stake-pool: Update docs and help messages (#2435)
* stake-pool: Update docs and help messages * Integrate review feedback
This commit is contained in:
Jon Cinque
GitHub
parent
11a36d9bd1
commit
d8b8aae4f5
|
|
@ -30,11 +30,11 @@ This document is intended for the main actors of the stake pool system:
|
|||
* staker: adds and removes validators to the pool, rebalances stake among validators
|
||||
* user: provides staked SOL into an existing stake pool
|
||||
|
||||
In its current iteration, the stake pool only processes totally active stakes.
|
||||
Deposits must come from fully active stakes, and withdrawals return a fully
|
||||
active stake account.
|
||||
In its current iteration, the stake pool accepts active stakes or SOL, so
|
||||
deposits may come from either an active stake or SOL wallet. Withdrawals, on the
|
||||
other hand, only return a fully active stake account, except in certain exceptions.
|
||||
|
||||
This means that stake pool managers, stakers, and users must be comfortable with
|
||||
This means that stake pool managers and stakers must be comfortable with
|
||||
creating and delegating stakes, which are more advanced operations than sending and
|
||||
receiving SPL tokens and SOL. Additional information on stake operations are
|
||||
available at:
|
||||
|
|
@ -46,30 +46,101 @@ To reach a wider audience of users, stake pool managers are encouraged
|
|||
to provide a market for their pool's tokens, through an AMM
|
||||
like [Token Swap](token-swap.md).
|
||||
|
||||
Alternatively, stake pool managers can partner with wallet and stake account
|
||||
providers for direct SOL deposits.
|
||||
|
||||
## Operation
|
||||
|
||||
A stake pool manager creates a stake pool, and the staker includes validators that will
|
||||
receive delegations from the pool by creating "validator stake accounts" and
|
||||
activating a delegation on them. Once a validator stake account's delegation is
|
||||
active, the staker adds it to the stake pool.
|
||||
receive delegations from the pool by adding "validator stake accounts" to the pool
|
||||
using the `add-validator` instruction. In this command, the stake pool creates
|
||||
a new stake account and delegates it to the desired validator.
|
||||
|
||||
At this point, users can participate with deposits. They must delegate a stake
|
||||
account to the one of the validators in the stake pool. Once it's active, the
|
||||
user can deposit their stake into the pool in exchange for SPL tokens
|
||||
At this point, users can participate with deposits. They can directly deposit
|
||||
SOL into the stake pool using the `deposit-sol` instruction. Within this instruction,
|
||||
the stake pool will move SOL into the pool's reserve account, to be redistributed
|
||||
by the staker.
|
||||
|
||||
Alternatively, users can deposit a stake account into the pool. To do this,
|
||||
they must delegate a stake account to the one of the validators in the stake pool.
|
||||
If the stake pool has a preferred deposit validator, the user must delegate their
|
||||
stake to that validator's vote account.
|
||||
|
||||
Once the stake becomes active, which happens at the following epoch boundary
|
||||
(maximum 2 days), the user can deposit their stake into the pool using the
|
||||
`deposit-stake` instruction.
|
||||
|
||||
In exchange for their deposit (SOL or stake), the user receives SPL tokens
|
||||
representing their fractional ownership in pool. A percentage of the rewards
|
||||
earned by the pool goes to the pool manager as a fee.
|
||||
earned by the pool goes to the pool manager as an epoch fee.
|
||||
|
||||
Over time, as the stakes in the stake pool accrue staking rewards, the user's fractional
|
||||
ownership will be worth more than their initial deposit. Whenever the user chooses,
|
||||
they can withdraw activated stake in exchange for their SPL pool tokens.
|
||||
they can use the `withdraw-stake` instruction to withdraw an activated stake account
|
||||
in exchange for their SPL pool tokens. The user will get back a SOL stake account
|
||||
immediately.
|
||||
|
||||
Note: if the user wants to withdraw the SOL in the stake account, they must first
|
||||
deactivate the stake account and wait until the next epoch boundary (maximum 2 days).
|
||||
Once the stake is inactive, they can freely withdraw the SOL.
|
||||
|
||||
The stake pool staker can add and remove validators, or rebalance the pool by
|
||||
decreasing the stake on a validator, waiting an epoch to move it into the stake
|
||||
pool's reserve account, then increasing the stake on another validator.
|
||||
|
||||
The staker operation to add a new validator requires roughly 1.003 SOL to create
|
||||
The staker operation to add a new validator requires 0.00328288 SOL to create
|
||||
the stake account on a validator, so the stake pool staker will need liquidity
|
||||
on hand to fully manage the pool stakes.
|
||||
on hand to fully manage the pool stakes. The SOL used to add a new validator
|
||||
is recovered when removing the validator.
|
||||
|
||||
### Fees
|
||||
|
||||
The stake pool program provides managers many options for making the pool
|
||||
financially viable, predominantly through fees. There are four different sources
|
||||
of fees:
|
||||
|
||||
* Epoch: every epoch (roughly 2 days), the stake accounts in the pool earn
|
||||
inflation rewards, so the stake pool mints pool tokens into the manager's fee
|
||||
account as a proportion of the earned rewards. For example, if the pool earns
|
||||
10 SOL in rewards, and the fee is set to 2%, the manager will earn pool tokens
|
||||
worth 0.2 SOL.
|
||||
* Withdraw: sends a proportion of the desired withdrawal amount to the manager.
|
||||
For example, if a user wishes to withdraw 100 pool tokens, and the fee is set
|
||||
to 3%, 3 pool tokens go to the manager, and the remaining 97 tokens go to the
|
||||
user in the form of a SOL stake account.
|
||||
* SOL deposit: converts the entire SOL deposit into pool tokens, then sends a
|
||||
proportion of those to the manager, and the rest to the user
|
||||
* Stake deposit: converts the stake account's delegation plus rent-exemption
|
||||
to pool tokens, sends a proportion of those to the manager, and the rest to
|
||||
the user
|
||||
* Referral: during SOL or stake deposits, the pool manager has the option to
|
||||
redistribute a percentage of the fees to another address as a referral fee.
|
||||
This option is particularly attractive for wallet providers. When a wallet
|
||||
integrates a stake pool, the wallet developer will have the option to earn
|
||||
additional tokens anytime a user deposits into the stake pool. Stake pool
|
||||
managers can use this feature to create strategic partnerships and entice
|
||||
greater adoption of stake pools!
|
||||
|
||||
### Deposit restrictions
|
||||
|
||||
To give the manager more control over funds entering the pool, stake pools allow
|
||||
deposit restrictions on SOL and stakes through a SOL deposit authority
|
||||
and a stake deposit authority. If the field is set, that authority must sign the
|
||||
associated deposit instruction.
|
||||
|
||||
For example, if the manager sets a stake deposit authority, then that address
|
||||
must sign every stake deposit instruction.
|
||||
|
||||
This can also be useful in a few situations:
|
||||
|
||||
* Control who deposits into the stake pool
|
||||
* Prohibit a form of deposit. For example, the manager only wishes to have SOL
|
||||
deposits, so they set a stake deposit authority, making it only possible to
|
||||
deposit a stake account if that authority signs the transaction.
|
||||
* Maintenance mode. If the pool needs time to reset fees or otherwise, the
|
||||
manager can temporarily restrict new deposits by setting deposit authorities.
|
||||
|
||||
Note: in order to keep user funds safe, withdrawals are always permitted.
|
||||
|
||||
## Background
|
||||
|
||||
|
|
@ -84,6 +155,9 @@ document are available at:
|
|||
The Stake Pool Program's source is available on
|
||||
[github](https://github.com/solana-labs/solana-program-library).
|
||||
|
||||
For information about the types and instructions, the Stake Pool Rust docs are
|
||||
available at [docs.rs](https://docs.rs/spl-stake-pool/0.5.0/spl_stake_pool/).
|
||||
|
||||
## Command-line Utility
|
||||
|
||||
The following explains the instructions available in the Stake Pool Program along
|
||||
|
|
@ -138,16 +212,16 @@ solana config set --keypair usb://ledger/
|
|||
If you would like to test a stake pool locally without having to wait for stakes
|
||||
to activate and deactivate, you can run the stake pool locally using the
|
||||
`solana-test-validator` tool with shorter epochs, and pulling the current program
|
||||
from devnet, testnet, or mainnet.
|
||||
from devnet.
|
||||
|
||||
```console
|
||||
$ solana-test-validator -c SPoo1xuN9wGpxNjGnPNbRPtpQ7mHgKM8d9BeFC549Jy -c GAm4m8ToXFMW6kT3DwYbT4QPDj2RMi744SjXUHm5szH3 --url devnet --slots-per-epoch 32
|
||||
$ solana-test-validator -c SPoo1Ku8WFXoNDMHPsrGSTSG1Y47rzgn41SLUNakuHy -c EmiU8AQkB2sswTxVB6aCmsAJftoowZGGDXuytm6X65R3 --url devnet --slots-per-epoch 32
|
||||
$ solana config set --url http://127.0.0.1:8899
|
||||
```
|
||||
|
||||
### Stake Pool Manager Examples
|
||||
## Stake Pool Manager Examples
|
||||
|
||||
#### Create a stake pool
|
||||
### Create a stake pool
|
||||
|
||||
The stake pool manager controls the stake pool from a high level, and in exchange
|
||||
receives a fee in the form of SPL tokens. The manager
|
||||
|
|
@ -156,13 +230,13 @@ validator stake accounts:
|
|||
|
||||
```console
|
||||
$ spl-stake-pool create-pool --fee-numerator 3 --fee-denominator 100 --max-validators 1000
|
||||
Creating reserve stake J5XB7mWpeaUZxZ6ogXT57qSCobczx27vLZYSgfSbZoBB
|
||||
Creating reserve stake DVwDn4LTRztuai4QeenM6fyzgiwUGpVXVNZ1mgKE1Pyc
|
||||
Creating mint BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB
|
||||
Creating associated token account DgyZrAq88bnG1TNRxpgDQzWXpzEurCvfY2ukKFWBvADQ to receive stake pool tokens of mint BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB, owned by 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Creating pool fee collection account DgyZrAq88bnG1TNRxpgDQzWXpzEurCvfY2ukKFWBvADQ
|
||||
Signature: gHdi9x16gmCbj9uiMGtVzpKqdqUT3ySNt78fkUvpM6mkDCzU6rh2VWu91P3Et7G4fN9yxKeZbFYJ6CX4UVGJjDF
|
||||
Signature: qQwqahLuC24wPwVdgVXtd7v5htSSPDAH3JxFNmXCv9aDwjjqygQ64VMg3WdPCiNzc4Bn8vtS3qcnUVHVP5MbKgL
|
||||
Creating stake pool Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Signature: 2jg2qkX2Dk4BgtSNjSFxFSWTacuspCLkEq3xeuAsKrq7QGuoeKWt9bEaqCmTAG2J7kBa1sd4yZeDLWzZT2Ps3Q2f
|
||||
Signature: 5z6uH3EuPcujeWGpAjBtciSUR3TxtMBgWYU4ULagUso4QGzE9JenhYHwYthJ4b3rS57ByUNEXTr2BFyF5PjWC42Y
|
||||
```
|
||||
|
||||
The unique stake pool identifier is `Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR`.
|
||||
|
|
@ -183,7 +257,7 @@ This account holds onto additional stake used when rebalancing between validator
|
|||
For a stake pool with 1000 validators, the cost to create a stake pool is less
|
||||
than 0.5 SOL.
|
||||
|
||||
#### Set manager
|
||||
### Set manager
|
||||
|
||||
The stake pool manager may pass their administrator privileges to another account.
|
||||
|
||||
|
|
@ -201,24 +275,51 @@ $ spl-stake-pool set-manager Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR --new-f
|
|||
Signature: 4aK8yzYvPBkP4PyuXTcCm529kjEH6tTt4ixc5D5ZyCrHwc4pvxAHj6wcr4cpAE1e3LddE87J1GLD466aiifcXoAY
|
||||
```
|
||||
|
||||
#### Set fee
|
||||
### Set fee
|
||||
|
||||
The stake pool manager may update the fee assessed every epoch, passing the
|
||||
numerator and denominator for the fraction that make up the fee. For a fee of
|
||||
10%, they could run:
|
||||
The stake pool manager may update any of the fees associated with the stake pool,
|
||||
passing the numerator and denominator for the fraction that make up the fee.
|
||||
|
||||
For an epoch fee of 10%, they could run:
|
||||
|
||||
```console
|
||||
$ spl-stake-pool set-fee Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 10 100
|
||||
$ spl-stake-pool set-fee Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR epoch 10 100
|
||||
Signature: 5yPXfVj5cbKBfZiEVi2UR5bXzVDuc2c3ruBwSjkAqpvxPHigwGHiS1mXQVE4qwok5moMWT5RNYAMvkE9bnfQ1i93
|
||||
```
|
||||
|
||||
In order to protect stake pool depositors from malicious managers, the program
|
||||
applies the new fee for the following epoch. For example, if the fee is 1% at
|
||||
epoch 100, and the manager sets it to 10%, the manager will still gain 1% for
|
||||
the rewards earned during epoch 100. Starting with epoch 101, the manager will
|
||||
earn 10%.
|
||||
applies the new fee for the following epoch.
|
||||
|
||||
#### Set staker
|
||||
For example, if the fee is 1% at epoch 100, and the manager sets it to 10%, the
|
||||
manager will still gain 1% for the rewards earned during epoch 100. Starting
|
||||
with epoch 101, the manager will earn 10%.
|
||||
|
||||
Additionally, to prevent a malicious manager from immediately setting the withdrawal
|
||||
fee to a very high amount, making it practically impossible for users to withdraw,
|
||||
the stake pool program currently enforces a limit of 1.5x increase per epoch.
|
||||
|
||||
For example, if the current withdrawal fee is 2.5%, the maximum that can be set
|
||||
for the next epoch is 3.75%.
|
||||
|
||||
The possible options for the fee type are `epoch`, `withdrawal`, `sol-deposit`,
|
||||
and `stake-deposit`.
|
||||
|
||||
### Set referral fee
|
||||
|
||||
The stake pool manager may update the referral fee on deposits at any time, passing
|
||||
in a percentage amount.
|
||||
|
||||
To set a stake deposit referral fee of 80%, they may run:
|
||||
|
||||
```console
|
||||
$ spl-stake-pool set-referral-fee Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR stake 80
|
||||
Signature: 4vhaBEDhuKkVwMxy7TpyfHEk3Z5kGZKerD1AgajQBdiMRQLZuNZKVR3KQaqbUYZM7UyfRXgkZNdAeP1NfvmwKdqb
|
||||
```
|
||||
|
||||
For 80%, this means that 20% of the stake deposit fee goes to the manager, and
|
||||
80% goes to the referrer.
|
||||
|
||||
### Set staker
|
||||
|
||||
In order to manage the stake accounts, the stake pool manager or
|
||||
staker can set the staker authority of the stake pool's managed accounts.
|
||||
|
|
@ -238,186 +339,138 @@ stake pool staker cannot steal funds from the stake pool.
|
|||
Note: to avoid "disturbing the manager", the staker can also reassign their stake
|
||||
authority.
|
||||
|
||||
### Stake Pool Staker Examples
|
||||
## Stake Pool Staker Examples
|
||||
|
||||
#### Create a validator stake account
|
||||
### Add a validator to the pool
|
||||
|
||||
In order to accommodate large numbers of user deposits into the stake pool, the
|
||||
stake pool only manages one stake account per validator. To add a new validator
|
||||
to the stake pool, we first create a validator-associated stake account.
|
||||
to the stake pool, the staker must use the `add-validator` command.
|
||||
|
||||
Looking at [validators.app](https://www.validators.app/) or other Solana validator
|
||||
lists, we choose some validators at random and start with identity
|
||||
`8SQEcP4FaYQySktNQeyxF3w8pvArx3oMEh7fPrzkN9pu` on vote account
|
||||
`2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3`. Let's create a validator stake account
|
||||
delegated to that vote account.
|
||||
Let's add some random validators to the stake pool.
|
||||
|
||||
```console
|
||||
$ spl-stake-pool create-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3
|
||||
Creating stake account FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN, delegated to 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3
|
||||
Signature: 4pA2WKT6d2wkXEtSpiQswv22WyoFad2KX6FdPEzwBiEquvaUBEtzenys5Jh1ABPCh7yc4w8kzqMRRCwDj6ZSUV1K
|
||||
$ spl-stake-pool add-validator Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk
|
||||
Adding stake account F8e8Ympp4MkDSPZdvRxdQUZXRkMBDdyqgHa363GShAPt, delegated to 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk
|
||||
Signature: 5tdpsx64mVcSHBK8vMbBzFDHnEZB6GUmVpqSXXE5hezMAzPYwZbJCBtAHakDAiuWNcrMongGrmwDaeywhVz4i8pi
|
||||
```
|
||||
|
||||
In order to maximize censorship resistance, we want to distribute our SOL to as
|
||||
many validators as possible, so let's add a few more.
|
||||
|
||||
```console
|
||||
$ spl-stake-pool create-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR HJiC8iJ4Sj846SswQuauFJK93UvV6zp3c2T6jzGqzhhz
|
||||
Creating stake account E5KBATUd21Dnjnh5sGFw5ngp9kdVXCcAAYMRe2WsVXie, delegated to HJiC8iJ4Sj846SswQuauFJK93UvV6zp3c2T6jzGqzhhz
|
||||
Signature: 4pyRZzjsWG7jP3GRZeZCo2Eb2TPjHM4kAYRFMivimme6HAee1nhzoNJBe3VSt2sv7acp5fwT7J8omBM8o3niY8gu
|
||||
$ spl-stake-pool create-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR AUCzCaGAGjL3uyjFBtJs7KuJcgQWvNZu1Z2S9G3pw77G
|
||||
Creating stake account CrStLEWfme37kDc3nubK9HsmWR5dsuVUuqEKqTR4Mc5E, delegated to AUCzCaGAGjL3uyjFBtJs7KuJcgQWvNZu1Z2S9G3pw77G
|
||||
Signature: 4ZUdZzUARgUCPuY8nVsJbN6vRDbVX8sYAQGYYXj2YVvjoJ2oevq2H8uzrhYApe419uoP7QYukqNstiti5p5DDukN
|
||||
$ spl-stake-pool create-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 8r1f8mwrUiYdg2Rx9sxTh4M3UAUcCBBrmRA3nxk3Z6Lm
|
||||
Creating stake account FhFft7ArhZZkh6q4ir1JZMYFgXdH6wkT5M5nmDDb1Q13, delegated to 8r1f8mwrUiYdg2Rx9sxTh4M3UAUcCBBrmRA3nxk3Z6Lm
|
||||
Signature: yQqXCbuA66wQsHtkziNg3XadfZF5aCmvjfentwbZJnSPeEjJwPka3M1QY5GmR1efprptqaePn71BTMSLscX8DLr
|
||||
$ spl-stake-pool add-validator Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H
|
||||
Adding stake account 5AaobwjccyHnXhFCd24uiX6VqPjXE3Ry4o92fJjqqjAr, delegated to J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H
|
||||
Signature: 4xeve6gWuiffqBLAMcqa8s7dCMvBmSVdKbDu5WQhigLiXHdCjSNEwoZRexTZji786qgEjXg3nrUh4HcTt3RauZV5
|
||||
$ spl-stake-pool add-validator Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Adding stake account 3k7Nwu9jUSc6SNG11wzufKYoZXRFgxWamheGLYWp5Rvx, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Signature: 4VJYHpPmWkP99TdgYUTgLYixmhqmqsEkWtg4j7zvGZFjYbnLgryu48aV6ub8bqDyULzKckUhb6tvcmZmMX5AFf5G
|
||||
```
|
||||
|
||||
NOTE: These stake accounts have not been added to the stake pool yet. Stake pools
|
||||
only accept deposits from fully active (warmed-up) delegated stake accounts.
|
||||
|
||||
We can see the status of stake account using the Solana command-line utility.
|
||||
We can see the status of a stake account using the Solana command-line utility.
|
||||
|
||||
```console
|
||||
$ solana stake-account FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN
|
||||
Balance: 1.00228288 SOL
|
||||
$ solana stake-account 5AaobwjccyHnXhFCd24uiX6VqPjXE3Ry4o92fJjqqjAr
|
||||
Balance: 0.00328288 SOL
|
||||
Rent Exempt Reserve: 0.00228288 SOL
|
||||
Delegated Stake: 1 SOL
|
||||
Delegated Stake: 0.001 SOL
|
||||
Active Stake: 0 SOL
|
||||
Activating Stake: 1 SOL
|
||||
Stake activates starting from epoch: 211
|
||||
Stake Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Withdraw Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Activating Stake: 0.001 SOL
|
||||
Stake activates starting from epoch: 5
|
||||
Delegated Vote Account Address: J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H
|
||||
Stake Authority: DS3AyFN9dF1ruNBcSeo8XXQR8UyVMhcCPcnjU5GnY18S
|
||||
Withdraw Authority: DS3AyFN9dF1ruNBcSeo8XXQR8UyVMhcCPcnjU5GnY18S
|
||||
```
|
||||
|
||||
The stake pool creates these special staking accounts with 1 SOL as the required
|
||||
delegation amount. The stake and withdraw authorities are the keypair configured
|
||||
with the `--config` flag, using the Solana CLI default key. More information
|
||||
about the Solana CLI can be found on the
|
||||
[Solana Docs](https://docs.solana.com/running-validator/validator-start#configure-solana-cli).
|
||||
The stake pool creates these special staking accounts with 0.001 SOL as the required
|
||||
minimum delegation amount. The stake and withdraw authorities are the stake pool
|
||||
withdraw authority, program addresses derived from the stake pool's address.
|
||||
|
||||
Now that we have created these delegated validator stake accounts, we need to
|
||||
wait an epoch for the delegation to activate.
|
||||
|
||||
#### Add validator stake account
|
||||
|
||||
As mentioned in the last step, the stake pool only manages one stake account per
|
||||
validator. Also, the stake pool only processes fully activated stake accounts.
|
||||
We created new validator stake accounts in the last step and staked them. Once
|
||||
the stake activates, we can add them to the stake pool.
|
||||
|
||||
Also, as mentioned in the last step, validator stake accounts must have exactly
|
||||
1.00228288 SOL, 1 SOL for the delegation, and 0.00228288 SOL for the rent-exempt
|
||||
reserve. After activation, the validator stake account may have already gained
|
||||
some rewards, so we have to move those rewards off before adding the validator.
|
||||
Let's check our stake account again:
|
||||
We can also see the status of the stake pool.
|
||||
|
||||
```console
|
||||
$ solana stake-account FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN
|
||||
Balance: 1.00628288 SOL
|
||||
Rent Exempt Reserve: 0.00228288 SOL
|
||||
Delegated Stake: 1.004 SOL
|
||||
Active Stake: 1.004 SOL
|
||||
Stake activates starting from epoch: 211
|
||||
Stake Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Withdraw Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
$ spl-stake-pool list Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Stake Pool: Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Pool Token Mint: BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB
|
||||
Epoch Fee: 3/100 of epoch rewards
|
||||
Withdrawal Fee: none
|
||||
Stake Deposit Fee: none
|
||||
SOL Deposit Fee: none
|
||||
SOL Deposit Referral Fee: none
|
||||
Stake Deposit Referral Fee: none
|
||||
Reserve Account: EN4px2h4gFkYtsQUi4yeCYBrdRM4DoRxCVJyavMXEAm5 Available Balance: ◎0.000000000
|
||||
Vote Account: EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ Balance: ◎0.000000000 Last Update Epoch: 4
|
||||
Vote Account: J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H Balance: ◎0.000000000 Last Update Epoch: 4
|
||||
Vote Account: 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk Balance: ◎0.000000000 Last Update Epoch: 4
|
||||
Total Pool Stake: ◎0.000000000
|
||||
Total Pool Tokens: 0.00000000
|
||||
Current Number of Validators: 3
|
||||
Max Number of Validators: 1000
|
||||
```
|
||||
|
||||
Since the delegated stake is now 1.004 SOL, we need to split that additional
|
||||
amount into another stake account before adding.
|
||||
To make reading easier, the tool will not show balances that cannot be touched by
|
||||
the stake pool. The stake account `5AaobwjccyHnXhFCd24uiX6VqPjXE3Ry4o92fJjqqjAr`,
|
||||
delegated to `J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H`, actually has a balance
|
||||
of 0.00328288 SOL, but since this is the minimum required amount, it is
|
||||
not shown by the CLI.
|
||||
|
||||
```console
|
||||
$ solana-keygen new -o split-stake.json
|
||||
...
|
||||
$ solana split-stake FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN split-stake.json 0.004
|
||||
Signature: 5Pg385MpkWgXhrZZpwX34BZEexvsPSRw2kFZt1Sp3KS1jEFpAc8Vb1zDRqVLbDqJRx3b3gU6zpRc7mdHKvHbHXJH
|
||||
```
|
||||
|
||||
The staker is free to do whatever they like with the new split stake account.
|
||||
Most likely, they will want to deactivate it, wait an epoch, and then withdraw
|
||||
the additional lamports back into their account.
|
||||
|
||||
```console
|
||||
$ solana deactivate-stake split-stake.json
|
||||
...
|
||||
$ solana withdraw-stake split-stake.json 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn ALL
|
||||
```
|
||||
|
||||
Now that the validator stake account has exactly 1 delegated SOL, we're ready to
|
||||
add this validator to the stake pool!
|
||||
|
||||
```console
|
||||
$ spl-stake-pool add-validator Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3
|
||||
Adding stake account FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN, delegated to 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3
|
||||
Signature: 3N1K89rGV9gWueTTrPGTDBwKAp8BikQhKHMFoREw98Q1piXFeZSSxqfnRQexrfAZQfrpYH9qwsaPWRruwkVeBivV
|
||||
```
|
||||
|
||||
Users can start depositing their activated stakes into the stake pool, as
|
||||
long as they are delegated to the same vote account, which was
|
||||
`FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN` in this example. You can also
|
||||
double-check that at any time using the Solana command-line utility.
|
||||
|
||||
```console
|
||||
$ solana stake-account FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN
|
||||
Balance: 1.00228288 SOL
|
||||
Rent Exempt Reserve: 0.00228288 SOL
|
||||
Delegated Stake: 1 SOL
|
||||
Active Stake: 1 SOL
|
||||
Stake activates starting from epoch: 211
|
||||
Delegated Vote Account Address: 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3
|
||||
Stake Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Withdraw Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
```
|
||||
|
||||
#### Remove validator stake account
|
||||
### Remove validator stake account
|
||||
|
||||
If the stake pool staker wants to stop delegating to a vote account, they can
|
||||
totally remove the validator stake account from the stake pool.
|
||||
|
||||
As with adding a validator, the validator stake account must have exactly
|
||||
1.00228288 SOL (1 SOL delegated, 0.00228288 SOL for rent exemption) to be removed.
|
||||
0.00328288 SOL (0.001 SOL delegated, 0.00228288 SOL for rent exemption) to be removed.
|
||||
|
||||
If that is not the case, the staker must first decrease the stake to that minimum amount.
|
||||
Let's assume that the validator stake account delegated to
|
||||
`AUCzCaGAGjL3uyjFBtJs7KuJcgQWvNZu1Z2S9G3pw77G` has a total delegated amount of
|
||||
`J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H` has a total delegated amount of
|
||||
7.5 SOL. To reduce that number, the staker can run:
|
||||
|
||||
```console
|
||||
$ spl-stake-pool decrease-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR AUCzCaGAGjL3uyjFBtJs7KuJcgQWvNZu1Z2S9G3pw77G 6.5
|
||||
$ spl-stake-pool decrease-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H 6.5
|
||||
Signature: ZpQGwT85rJ8Y9afdkXhKo3TVv4xgTz741mmZj2vW7mihYseAkFsazWxza2y8eNGY4HDJm15c1cStwyiQzaM3RpH
|
||||
```
|
||||
|
||||
Now, let's try to remove validator `AUCzCaGAGjL3uyjFBtJs7KuJcgQWvNZu1Z2S9G3pw77G`, with
|
||||
stake account `CrStLEWfme37kDc3nubK9HsmWR5dsuVUuqEKqTR4Mc5E`.
|
||||
Now, let's try to remove validator `J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H`, with
|
||||
stake account `5AaobwjccyHnXhFCd24uiX6VqPjXE3Ry4o92fJjqqjAr`.
|
||||
|
||||
```console
|
||||
$ spl-stake-pool remove-validator Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR AUCzCaGAGjL3uyjFBtJs7KuJcgQWvNZu1Z2S9G3pw77G
|
||||
Signature: 5rrQ3xhDWyiPkUTAQkNAeq31n6sMf1xsg2x9hVY8Vj1NonwBnhxuTv87nADLkwC8Xzc4CGTNCTX2Vph9esWnXk2d
|
||||
$ spl-stake-pool remove-validator Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H
|
||||
Removing stake account 5AaobwjccyHnXhFCd24uiX6VqPjXE3Ry4o92fJjqqjAr, delegated to J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H
|
||||
Creating account to receive stake nHEEyey8KkgHuVRAUDzkH5Q4PkA4veSHuTxgG6C8L2G
|
||||
Signature: 4XprnR768Ch6LUvqUVLTjMCiqdYvtjNfECh4izErqwbsASTGjUBz7NtLZHAiraTqhs7b9PoSAazetdsgXa6J4wVu
|
||||
```
|
||||
|
||||
Unlike a normal withdrawal, the validator stake account is totally
|
||||
removed from the stake pool and now belongs to the administrator. The authority
|
||||
for the withdrawn stake account can also be specified using the `--new-authority` flag:
|
||||
Unlike a normal withdrawal, the validator stake account is totally moved from
|
||||
the stake pool and into a new account belonging to the administrator.
|
||||
|
||||
Note: since removal is only possible when the validator stake is at the minimum
|
||||
amount of 0.00328288, the administrator does not get any control of user funds,
|
||||
and only recovers the amount contributed during `add-validator`.
|
||||
|
||||
The authority for the withdrawn stake account can also be specified using the
|
||||
`--new-authority` flag:
|
||||
|
||||
```console
|
||||
$ spl-stake-pool remove-validator Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR AUCzCaGAGjL3uyjFBtJs7KuJcgQWvNZu1Z2S9G3pw77G --new-authority 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
$ spl-stake-pool remove-validator Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H --new-authority 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Signature: 5rrQ3xhDWyiPkUTAQkNAeq31n6sMf1xsg2x9hVY8Vj1NonwBnhxuTv87nADLkwC8Xzc4CGTNCTX2Vph9esWnXk2d
|
||||
```
|
||||
|
||||
We can check the removed stake account:
|
||||
|
||||
```console
|
||||
$ solana stake-account CrStLEWfme37kDc3nubK9HsmWR5dsuVUuqEKqTR4Mc5E
|
||||
Balance: 1.002282880 SOL
|
||||
Rent Exempt Reserve: 0.00228288 SOL
|
||||
Delegated Stake: 1.000000000 SOL
|
||||
Active Stake: 1.000000000 SOL
|
||||
Delegated Vote Account Address: AUCzCaGAGjL3uyjFBtJs7KuJcgQWvNZu1Z2S9G3pw77G
|
||||
$ solana stake-account nHEEyey8KkgHuVRAUDzkH5Q4PkA4veSHuTxgG6C8L2G
|
||||
Balance: 0.003282880 SOL
|
||||
Rent Exempt Reserve: 0.00328288 SOL
|
||||
Delegated Stake: 0.001000000 SOL
|
||||
Active Stake: 0.001000000 SOL
|
||||
Delegated Vote Account Address: J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H
|
||||
Stake Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Withdraw Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
```
|
||||
|
||||
#### Rebalance the stake pool
|
||||
### Rebalance the stake pool
|
||||
|
||||
As time goes on, users will deposit to and withdraw from all of the stake accounts
|
||||
managed by the pool, and the stake pool staker may want to rebalance the stakes.
|
||||
|
|
@ -429,62 +482,67 @@ in the pool. When they look at the state of the pool, they see:
|
|||
$ spl-stake-pool list Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Stake Pool: Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Pool Token Mint: BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB
|
||||
Fee: 3/100 of epoch rewards
|
||||
Reserve Account: J5XB7mWpeaUZxZ6ogXT57qSCobczx27vLZYSgfSbZoBB Available Balance: ◎0.000000000
|
||||
Vote Account: 8r1f8mwrUiYdg2Rx9sxTh4M3UAUcCBBrmRA3nxk3Z6Lm Balance: ◎1.002282881 Last Update Epoch: 212
|
||||
Vote Account: 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3 Balance: ◎3.410872673 Last Update Epoch: 212
|
||||
Vote Account: HJiC8iJ4Sj846SswQuauFJK93UvV6zp3c2T6jzGqzhhz Balance: ◎11.436803652 Last Update Epoch: 212
|
||||
Total Pool Stake: ◎15.849959206
|
||||
Total Pool Tokens: 15.849959206
|
||||
Epoch Fee: 3/100 of epoch rewards
|
||||
Withdrawal Fee: none
|
||||
Stake Deposit Fee: none
|
||||
SOL Deposit Fee: none
|
||||
SOL Deposit Referral Fee: none
|
||||
Stake Deposit Referral Fee: none
|
||||
Reserve Account: EN4px2h4gFkYtsQUi4yeCYBrdRM4DoRxCVJyavMXEAm5 Available Balance: ◎10.006848640
|
||||
Vote Account: EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ Balance: ◎100.000000000 Last Update Epoch: 4
|
||||
Vote Account: J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H Balance: ◎10.000000000 Last Update Epoch: 4
|
||||
Vote Account: 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk Balance: ◎10.000000000 Last Update Epoch: 4
|
||||
Total Pool Stake: ◎130.006848640
|
||||
Total Pool Tokens: 130.00684864
|
||||
Current Number of Validators: 3
|
||||
Max Number of Validators: 1000
|
||||
```
|
||||
|
||||
This isn't great! The last stake account, `E5KBATUd21Dnjnh5sGFw5ngp9kdVXCcAAYMRe2WsVXie`
|
||||
has too much allocated. For their strategy, the staker wants the `15.849959206`
|
||||
SOL to be distributed evenly, meaning around `5.283319735` in each account. They need
|
||||
to move `4.281036854` to `FhFft7ArhZZkh6q4ir1JZMYFgXdH6wkT5M5nmDDb1Q13` and
|
||||
`1.872447062` to `FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN`.
|
||||
This isn't great! The first stake account, `EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ`
|
||||
has too much allocated. For their strategy, the staker wants the `100`
|
||||
SOL to be distributed evenly, meaning `40` in each account. They need
|
||||
to move `30` to `J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H` and
|
||||
`38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk`.
|
||||
|
||||
##### Decrease validator stake
|
||||
#### Decrease validator stake
|
||||
|
||||
First, they need to decrease the amount on stake account
|
||||
`E5KBATUd21Dnjnh5sGFw5ngp9kdVXCcAAYMRe2WsVXie`, delegated to
|
||||
`HJiC8iJ4Sj846SswQuauFJK93UvV6zp3c2T6jzGqzhhz`, by total of `6.153483916` SOL.
|
||||
`3k7Nwu9jUSc6SNG11wzufKYoZXRFgxWamheGLYWp5Rvx`, delegated to
|
||||
`EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ`, by a total of `60` SOL.
|
||||
|
||||
They decrease that amount of SOL:
|
||||
|
||||
```sh
|
||||
$ spl-stake-pool decrease-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR HJiC8iJ4Sj846SswQuauFJK93UvV6zp3c2T6jzGqzhhz 6.153483916
|
||||
$ spl-stake-pool decrease-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ 60
|
||||
Signature: ZpQGwT85rJ8Y9afdkXhKo3TVv4xgTz741mmZj2vW7mihYseAkFsazWxza2y8eNGY4HDJm15c1cStwyiQzaM3RpH
|
||||
```
|
||||
|
||||
Internally, this instruction splits and deactivates 6.153483916 SOL from the
|
||||
validator stake account `E5KBATUd21Dnjnh5sGFw5ngp9kdVXCcAAYMRe2WsVXie` into a
|
||||
Internally, this instruction splits and deactivates 60 SOL from the
|
||||
validator stake account `3k7Nwu9jUSc6SNG11wzufKYoZXRFgxWamheGLYWp5Rvx` into a
|
||||
transient stake account, owned and managed entirely by the stake pool.
|
||||
|
||||
Once the stake is deactivated during the next epoch, the `update` command will
|
||||
automatically merge the transient stake account into a reserve stake account,
|
||||
also entirely owned and managed by the stake pool.
|
||||
|
||||
##### Increase validator stake
|
||||
#### Increase validator stake
|
||||
|
||||
Now that the reserve stake account has enough to perform the rebalance, the staker
|
||||
can increase the stake on the two other validators,
|
||||
`8r1f8mwrUiYdg2Rx9sxTh4M3UAUcCBBrmRA3nxk3Z6Lm` and
|
||||
`2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3`.
|
||||
`J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H` and
|
||||
`38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk`.
|
||||
|
||||
They add 4.281036854 SOL to `8r1f8mwrUiYdg2Rx9sxTh4M3UAUcCBBrmRA3nxk3Z6Lm`:
|
||||
They add 30 SOL to `J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H`:
|
||||
|
||||
```sh
|
||||
$ spl-stake-pool increase-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 8r1f8mwrUiYdg2Rx9sxTh4M3UAUcCBBrmRA3nxk3Z6Lm 4.281036854
|
||||
$ spl-stake-pool increase-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H 30
|
||||
Signature: 3GJACzjUGLPjcd9RLUW86AfBLWKapZRkxnEMc2yHT6erYtcKBgCapzyrVH6VN8Utxj7e2mtvzcigwLm6ZafXyTMw
|
||||
```
|
||||
|
||||
And they add 1.872447062 SOL to `2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3`:
|
||||
And they add 30 SOL to `38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk`:
|
||||
|
||||
```sh
|
||||
$ spl-stake-pool increase-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3 1.872447062
|
||||
$ spl-stake-pool increase-validator-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk 30
|
||||
Signature: 4zaKYu3MQ3as8reLbuHKaXN8FNaHvpHuiZtsJeARo67UKMo6wUUoWE88Fy8N4EYQYicuwULTNffcUD3a9jY88PoU
|
||||
```
|
||||
|
||||
|
|
@ -500,21 +558,27 @@ a fully rebalanced stake pool:
|
|||
$ spl-stake-pool list Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Stake Pool: Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Pool Token Mint: BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB
|
||||
Fee: 3/100 of epoch rewards
|
||||
Reserve Account: J5XB7mWpeaUZxZ6ogXT57qSCobczx27vLZYSgfSbZoBB Available Balance: ◎0.000000000
|
||||
Vote Account: 8r1f8mwrUiYdg2Rx9sxTh4M3UAUcCBBrmRA3nxk3Z6Lm Balance: ◎5.283340235 Last Update Epoch: 212
|
||||
Vote Account: 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3 Balance: ◎5.283612231 Last Update Epoch: 212
|
||||
Vote Account: HJiC8iJ4Sj846SswQuauFJK93UvV6zp3c2T6jzGqzhhz Balance: ◎5.284317422 Last Update Epoch: 212
|
||||
Total Pool Stake: ◎15.851269888
|
||||
Total Pool Tokens: 15.849959206
|
||||
Preferred Deposit Validator: 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk
|
||||
Epoch Fee: 3/100 of epoch rewards
|
||||
Withdrawal Fee: none
|
||||
Stake Deposit Fee: none
|
||||
SOL Deposit Fee: none
|
||||
SOL Deposit Referral Fee: none
|
||||
Stake Deposit Referral Fee: none
|
||||
Reserve Account: EN4px2h4gFkYtsQUi4yeCYBrdRM4DoRxCVJyavMXEAm5 Available Balance: ◎10.006848640
|
||||
Vote Account: EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ Balance: ◎40.000000000 Last Update Epoch: 8
|
||||
Vote Account: J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H Balance: ◎40.000000000 Last Update Epoch: 8
|
||||
Vote Account: 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk Balance: ◎40.000000000 Last Update Epoch: 8
|
||||
Total Pool Stake: ◎130.006848640
|
||||
Total Pool Tokens: 130.00684864
|
||||
Current Number of Validators: 3
|
||||
Max Number of Validators: 1000
|
||||
```
|
||||
|
||||
Due to staking rewards that accrued during the rebalancing process, the pool is
|
||||
Due to staking rewards that accrued during the rebalancing process, the pool may
|
||||
not perfectly balanced. This is completely normal.
|
||||
|
||||
#### Set Preferred Deposit / Withdraw Validator
|
||||
### Set Preferred Deposit / Withdraw Validator
|
||||
|
||||
Since a stake pool accepts deposits to any of its stake accounts, and allows
|
||||
withdrawals from any of its stake accounts, it could be used by malicious arbitrageurs
|
||||
|
|
@ -562,36 +626,62 @@ Preferred Withdraw Validator: EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
|||
...
|
||||
```
|
||||
|
||||
### User Examples
|
||||
## User Examples
|
||||
|
||||
#### List validator stake accounts
|
||||
### List validator stake accounts
|
||||
|
||||
In order to deposit into the stake pool, a user must first delegate some stake
|
||||
to one of the validator stake accounts associated with the stake pool. The
|
||||
command-line utility has a special instruction for finding out which vote
|
||||
accounts are already associated with the stake pool.
|
||||
|
||||
```sh
|
||||
```console
|
||||
$ spl-stake-pool list Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Stake Pool: Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Pool Token Mint: BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB
|
||||
Fee: 3/100 of epoch rewards
|
||||
Reserve Account: J5XB7mWpeaUZxZ6ogXT57qSCobczx27vLZYSgfSbZoBB Available Balance: ◎0.000000000
|
||||
Vote Account: 8r1f8mwrUiYdg2Rx9sxTh4M3UAUcCBBrmRA3nxk3Z6Lm Balance: ◎5.283340235 Last Update Epoch: 212
|
||||
Vote Account: 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3 Balance: ◎5.283612231 Last Update Epoch: 212
|
||||
Vote Account: HJiC8iJ4Sj846SswQuauFJK93UvV6zp3c2T6jzGqzhhz Balance: ◎5.284317422 Last Update Epoch: 212
|
||||
Total Pool Stake: ◎15.851269888
|
||||
Total Pool Tokens: 15.849959206
|
||||
Preferred Deposit Validator: 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk
|
||||
Epoch Fee: 3/100 of epoch rewards
|
||||
Withdrawal Fee: none
|
||||
Stake Deposit Fee: none
|
||||
SOL Deposit Fee: none
|
||||
SOL Deposit Referral Fee: none
|
||||
Stake Deposit Referral Fee: none
|
||||
Reserve Account: EN4px2h4gFkYtsQUi4yeCYBrdRM4DoRxCVJyavMXEAm5 Available Balance: ◎10.006848640
|
||||
Vote Account: EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ Balance: ◎35.000000000 Last Update Epoch: 8
|
||||
Vote Account: J3xu64PWShcMen99kU3igxtwbke2Nwfo8pkZNRgrq66H Balance: ◎35.000000000 Last Update Epoch: 8
|
||||
Vote Account: 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk Balance: ◎35.000000000 Last Update Epoch: 8
|
||||
Total Pool Stake: ◎115.006848640
|
||||
Total Pool Tokens: 115.00684864
|
||||
Current Number of Validators: 3
|
||||
Max Number of Validators: 1000
|
||||
```
|
||||
|
||||
#### Deposit stake
|
||||
### Deposit SOL
|
||||
|
||||
Stake pools only accept deposits from active stake accounts, so we must first
|
||||
Stake pools accept SOL deposits directly from a normal SOL wallet account, and
|
||||
in exchange mint the appropriate amount of pool tokens.
|
||||
|
||||
```console
|
||||
$ spl-stake-pool deposit-sol Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 100
|
||||
Using existing associated token account DgyZrAq88bnG1TNRxpgDQzWXpzEurCvfY2ukKFWBvADQ to receive stake pool tokens of mint BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB, owned by 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Signature: 23CptpZaq33njCpJPAvk8XS53xXwpfqF1sGxChk3VDB5mzz7XPKQqwsreun3iwZ6b51AyHqGBaUyc6tx9fqvF9JK
|
||||
```
|
||||
|
||||
In return, the stake pool has minted us new pool tokens, representing our share
|
||||
of ownership in the pool. We can double-check our stake pool account using the
|
||||
SPL token command-line utility.
|
||||
|
||||
```console
|
||||
$ spl-token balance BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB
|
||||
100.00000000
|
||||
```
|
||||
|
||||
### Deposit stake
|
||||
|
||||
Stake pools also accept deposits from active stake accounts, so we must first
|
||||
create stake accounts and delegate them to one of the validators managed by the
|
||||
stake pool. Using the `list` command from the previous section, we see that
|
||||
`2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3` is a valid vote account, so let's
|
||||
`38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk` is a valid vote account, so let's
|
||||
create a stake account and delegate our stake there.
|
||||
|
||||
```console
|
||||
|
|
@ -599,14 +689,14 @@ $ solana-keygen new --no-passphrase -o stake-account.json
|
|||
Generating a new keypair
|
||||
Wrote new keypair to stake-account.json
|
||||
============================================================================
|
||||
pubkey: 4F4AYKZbNtDnu7uQey2Vkz9VgkVtLE6XWLezYjc9yxZa
|
||||
pubkey: 97wBBiLVA7fUViEew8yV8R6tTdKithZDVz8LHLfF9sTJ
|
||||
============================================================================
|
||||
Save this seed phrase to recover your new keypair:
|
||||
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||
============================================================================
|
||||
$ solana create-stake-account stake-account.json 10
|
||||
Signature: 5Y9r6MNoqJzVX8TWryAJbdp8i2DvintfxbYWoY6VcLEPgphK2tdydhtJTd3o3dF7QdM2Pg8sBFDZuyNcMag3nPvj
|
||||
$ solana delegate-stake 4F4AYKZbNtDnu7uQey2Vkz9VgkVtLE6XWLezYjc9yxZa 2HUKQz7W2nXZSwrdX5RkfS2rLU4j1QZLjdGCHcoUKFh3
|
||||
$ solana delegate-stake 97wBBiLVA7fUViEew8yV8R6tTdKithZDVz8LHLfF9sTJ 38DYMkwYCvsj8TC6cNaEvFHHVDYeWDp1qUgMgyjNqZXk
|
||||
Signature: 2cDjHXSHjuadGQf1NQpPi43A8R19aCifsY16yTcictKPHcSAXN5TvXZ58nDJwkYs12tuZfTh5WVgAMSvptfrKdPP
|
||||
```
|
||||
|
||||
|
|
@ -614,12 +704,10 @@ Two epochs later, when the stake is fully active and has received one epoch of
|
|||
rewards, we can deposit the stake into the stake pool.
|
||||
|
||||
```console
|
||||
$ spl-stake-pool deposit Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 4F4AYKZbNtDnu7uQey2Vkz9VgkVtLE6XWLezYjc9yxZa
|
||||
Update not required
|
||||
Depositing stake 6oXrBEjuR9PDbQgeqkDGYZBR3TQ2UQz2ZDKtbeyqFL4Y into stake pool account FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN
|
||||
Creating associated token account DgyZrAq88bnG1TNRxpgDQzWXpzEurCvfY2ukKFWBvADQ to receive stake pool tokens of mint BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB, owned by 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Signature: 5QYuChKY4scRerDYwiSiSwFq1gotRz9k7bXNrGvc8sxU2vuN6ghKr6uiwMzPpb3yMb8KcQE5wRv6Zxsn
|
||||
VhgMFiGK
|
||||
$ spl-stake-pool deposit-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 97wBBiLVA7fUViEew8yV8R6tTdKithZDVz8LHLfF9sTJ
|
||||
Depositing stake 97wBBiLVA7fUViEew8yV8R6tTdKithZDVz8LHLfF9sTJ into stake pool account F8e8Ympp4MkDSPZdvRxdQUZXRkMBDdyqgHa363GShAPt
|
||||
Using existing associated token account DgyZrAq88bnG1TNRxpgDQzWXpzEurCvfY2ukKFWBvADQ to receive stake pool tokens of mint BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB, owned by 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
Signature: 45x2UtA1b49eBPtRHdkvA3k8JneZzfwjptNN1kKQZaPABYiJ4hSA8qwi7qLNN5b3Fr4Z6vXhJprrTCpkk3f8UqgD
|
||||
```
|
||||
|
||||
The CLI will default to using the fee payer's
|
||||
|
|
@ -627,9 +715,9 @@ The CLI will default to using the fee payer's
|
|||
Alternatively, you can create an SPL token account yourself and pass it as the
|
||||
`token-receiver` for the command.
|
||||
|
||||
```sh
|
||||
$ spl-stake-pool deposit Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 4F4AYKZbNtDnu7uQey2Vkz9VgkVtLE6XWLezYjc9yxZa --token-receiver 34XMHa3JUPv46ftU4dGHvemZ9oKVjnciRePYMcX3rjEF
|
||||
Depositing into stake account FYQB64aEzSmECvnG8RVvdAXBxRnzrLvcA3R22aGH2hUN
|
||||
```console
|
||||
$ spl-stake-pool deposit-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 97wBBiLVA7fUViEew8yV8R6tTdKithZDVz8LHLfF9sTJ --token-receiver 34XMHa3JUPv46ftU4dGHvemZ9oKVjnciRePYMcX3rjEF
|
||||
Depositing stake 97wBBiLVA7fUViEew8yV8R6tTdKithZDVz8LHLfF9sTJ into stake pool account F8e8Ympp4MkDSPZdvRxdQUZXRkMBDdyqgHa363GShAPt
|
||||
Signature: 4AESGZzqBVfj5xQnMiPWAwzJnAtQDRFK1Ha6jqKKTs46Zm5fw3LqgU1mRAT6CKTywVfFMHZCLm1hcQNScSMwVvjQ
|
||||
```
|
||||
|
||||
|
|
@ -637,19 +725,19 @@ In return, the stake pool has minted us new pool tokens, representing our share
|
|||
of ownership in the pool. We can double-check our stake pool account using the
|
||||
SPL token command-line utility.
|
||||
|
||||
```sh
|
||||
$ spl-token balance 34XMHa3JUPv46ftU4dGHvemZ9oKVjnciRePYMcX3rjEF
|
||||
0.024058966
|
||||
```console
|
||||
$ spl-token balance BoNneHKDrX9BHjjvSpPfnQyRjsnc9WFH71v8wrgCd7LB
|
||||
10.00000000
|
||||
```
|
||||
|
||||
#### Update
|
||||
### Update
|
||||
|
||||
Every epoch, the network pays out rewards to stake accounts managed by the stake
|
||||
pool, increasing the value of pool tokens minted on deposit.
|
||||
In order to calculate the proper value of these stake pool tokens, we must update
|
||||
the total value managed by the stake pool every epoch.
|
||||
|
||||
```sh
|
||||
```console
|
||||
$ spl-stake-pool update Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR
|
||||
Signature: 2rtPNGKFSSnXFCb6MKG5wHp34dkB5hJWNhro8EU2oGh1USafAgzu98EgoRnPLi7ojQfmTpvXk4S7DWXYGu5t85Ka
|
||||
Signature: 5V2oCNvZCNJfC6QXHmR2UHGxVMip6nfZixYkVjFQBTyTf2Z9s9GJ9BjkxSFGvUsvW6zc2cCRv9Lqucu1cgHMFcVU
|
||||
|
|
@ -687,7 +775,7 @@ Signature: 5RneEBwJkFytBJaJdkvCTHFrG3QzE3SGf9vdBm9gteCcHV4HwaHzj3mjX1hZg4yCREQSg
|
|||
Signature: 1215wJUY7vj82TQoGCacQ2VJZ157HnCTvfsUXkYph3nZzJNmeDaGmy1nCD7hkhFfxnQYYxVtec5TkDFGGB4e7EvG
|
||||
```
|
||||
|
||||
#### Withdraw stake
|
||||
### Withdraw stake
|
||||
|
||||
Whenever the user wants to recover their SOL plus accrued rewards, they can provide their
|
||||
pool tokens in exchange for an activated stake account.
|
||||
|
|
@ -695,10 +783,10 @@ pool tokens in exchange for an activated stake account.
|
|||
Let's withdraw active staked SOL in exchange for 5 pool tokens.
|
||||
|
||||
```console
|
||||
$ spl-stake-pool withdraw Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 5
|
||||
Withdrawing ◎5.000000000, or 5 pool tokens, from stake account Ef6yEz9qzQnuyhnRzmwwifix7wAezycSUWy6cE7JWEzR, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Creating account to receive stake F8iaFJgNy9HS4UBodH8v7BLQA5xDDk25jp5Sf9v5TqhF
|
||||
Signature: 4j4pHRg9VWSvayjes6zBvX8ok6nVjCqswrwtwBoKhohmpVx8CaFXgtP8JcC5dT1heKiDoTSeeEenqdp3PDUgRbYg
|
||||
$ spl-stake-pool withdraw-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 5
|
||||
Withdrawing ◎5.000000000, or 5 pool tokens, from stake account 3k7Nwu9jUSc6SNG11wzufKYoZXRFgxWamheGLYWp5Rvx, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Creating account to receive stake 5GuAyPAt6577HoGhSVRNBv6aHohVtjQ8q7q5i3X1p4tB
|
||||
Signature: 5fzaKt5MU8bLjJRgNZyEktKsgweSQzFRpubCGKPeuk9shNQb4CtTkbgZ2X5MmC1VRDZ3YcCTPdtL9sFpXYfoqaeV
|
||||
```
|
||||
|
||||
The stake pool took 5 pool tokens, and in exchange the user received a fully
|
||||
|
|
@ -706,7 +794,7 @@ active stake account, delegated to `EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
|||
Let's double-check the status of the stake account:
|
||||
|
||||
```console
|
||||
$ solana stake-account F8iaFJgNy9HS4UBodH8v7BLQA5xDDk25jp5Sf9v5TqhF
|
||||
$ solana stake-account 5GuAyPAt6577HoGhSVRNBv6aHohVtjQ8q7q5i3X1p4tB
|
||||
Balance: 5.00228288 SOL
|
||||
Rent Exempt Reserve: 0.00228288 SOL
|
||||
Delegated Stake: 5 SOL
|
||||
|
|
@ -716,12 +804,17 @@ Stake Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
|||
Withdraw Authority: 4SnSuUtJGKvk2GYpBwmEsWG53zTurVM8yXGsoiZQyMJn
|
||||
```
|
||||
|
||||
Note: this operation cost the user some funds, as they needed to create a new
|
||||
stake account with the minimum rent exemption in order to receive the funds. This
|
||||
allows the user to withdraw any amount of stake pool tokens, even if it is not
|
||||
enough to cover the stake account rent-exemption.
|
||||
|
||||
Alternatively, the user can specify an existing uninitialized stake account to
|
||||
receive their stake using the `--stake-receiver` parameter.
|
||||
|
||||
```console
|
||||
$ spl-stake-pool withdraw Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR --amount 0.02 --vote-account EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ --stake-receiver CZF2z3JJoDmJRcVjtsrz1BKUUGNL3VPW5FPFqge1bzmQ
|
||||
Withdrawing ◎5.000000000, or 5 pool tokens, from stake account Ef6yEz9qzQnuyhnRzmwwifix7wAezycSUWy6cE7JWEzR, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
$ spl-stake-pool withdraw-stake Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR --amount 0.02 --vote-account EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ --stake-receiver CZF2z3JJoDmJRcVjtsrz1BKUUGNL3VPW5FPFqge1bzmQ
|
||||
Withdrawing ◎5.000000000, or 5 pool tokens, from stake account 3k7Nwu9jUSc6SNG11wzufKYoZXRFgxWamheGLYWp5Rvx, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Signature: 2xBPVPJ749AE4hHNCNYdjuHv1EdMvxm9uvvraWfTA7Urrvecwh9w64URCyLLroLQ2RKDGE2QELM2ZHd8qRkjavJM
|
||||
```
|
||||
|
||||
|
|
@ -731,7 +824,7 @@ the `--pool-account` flag.
|
|||
|
||||
```console
|
||||
$ spl-stake-pool withdraw Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 5 --pool-account 34XMHa3JUPv46ftU4dGHvemZ9oKVjnciRePYMcX3rjEF
|
||||
Withdrawing ◎5.000000000, or 5 pool tokens, from stake account Ef6yEz9qzQnuyhnRzmwwifix7wAezycSUWy6cE7JWEzR, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Withdrawing ◎5.000000000, or 5 pool tokens, from stake account 3k7Nwu9jUSc6SNG11wzufKYoZXRFgxWamheGLYWp5Rvx, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Creating account to receive stake CZF2z3JJoDmJRcVjtsrz1BKUUGNL3VPW5FPFqge1bzmQ
|
||||
Signature: 2xBPVPJ749AE4hHNCNYdjuHv1EdMvxm9uvvraWfTA7Urrvecwh9w64URCyLLroLQ2RKDGE2QELM2ZHd8qRkjavJM
|
||||
```
|
||||
|
|
@ -742,7 +835,7 @@ the withdraw using the `--vote-account` flag.
|
|||
|
||||
```console
|
||||
$ spl-stake-pool withdraw Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR --amount 5 --vote-account EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Withdrawing ◎5.000000000, or 5 pool tokens, from stake account Ef6yEz9qzQnuyhnRzmwwifix7wAezycSUWy6cE7JWEzR, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Withdrawing ◎5.000000000, or 5 pool tokens, from stake account 3k7Nwu9jUSc6SNG11wzufKYoZXRFgxWamheGLYWp5Rvx, delegated to EhRbKi4Vhm1oUCGWHiLEMYZqDrHwEd7Jgzgi26QJKvfQ
|
||||
Creating account to receive stake CZF2z3JJoDmJRcVjtsrz1BKUUGNL3VPW5FPFqge1bzmQ
|
||||
Signature: 2xBPVPJ749AE4hHNCNYdjuHv1EdMvxm9uvvraWfTA7Urrvecwh9w64URCyLLroLQ2RKDGE2QELM2ZHd8qRkjavJM
|
||||
```
|
||||
|
|
@ -750,7 +843,7 @@ Signature: 2xBPVPJ749AE4hHNCNYdjuHv1EdMvxm9uvvraWfTA7Urrvecwh9w64URCyLLroLQ2RKDG
|
|||
Note that the associated validator stake account must have enough lamports to
|
||||
satisfy the pool token amount requested.
|
||||
|
||||
##### Special case: exiting pool with a delinquent staker
|
||||
#### Special case: exiting pool with a delinquent staker
|
||||
|
||||
With the reserve stake, it's possible for a delinquent or malicious staker to
|
||||
move all stake into the reserve through `decrease-validator-stake`, so the
|
||||
|
|
@ -759,7 +852,7 @@ be able to withdraw their funds.
|
|||
|
||||
To get around this case, it is also possible to withdraw from the stake pool's
|
||||
reserve, but only if all of the validator stake accounts are at the minimum amount of
|
||||
`1 SOL + stake account rent exemption`.
|
||||
`0.001 SOL + stake account rent exemption`.
|
||||
|
||||
```console
|
||||
$ spl-stake-pool withdraw Zg5YBPAk8RqBR9kaLLSoN5C8Uv7nErBz1WC63HTsCPR 5 --use-reserve
|
||||
|
|
|
|||
|
|
@ -2079,9 +2079,9 @@ fn main() {
|
|||
Arg::with_name("new_stake_deposit_authority")
|
||||
.index(3)
|
||||
.validator(is_pubkey)
|
||||
.value_name("ADDRESS_OR_NONE")
|
||||
.value_name("AUTHORITY_ADDRESS")
|
||||
.takes_value(true)
|
||||
.help("'none', or a public key for the new stake pool sol deposit authority."),
|
||||
.help("Public key for the new stake pool sol deposit authority."),
|
||||
)
|
||||
.arg(
|
||||
Arg::with_name("unset")
|
||||
|
|
@ -2096,7 +2096,7 @@ fn main() {
|
|||
)
|
||||
)
|
||||
.subcommand(SubCommand::with_name("set-fee")
|
||||
.about("Change the [management/withdrawal/stake deposit/sol deposit] fee assessed by the stake pool. Must be signed by the manager.")
|
||||
.about("Change the [epoch/withdraw/stake deposit/sol deposit] fee assessed by the stake pool. Must be signed by the manager.")
|
||||
.arg(
|
||||
Arg::with_name("pool")
|
||||
.index(1)
|
||||
|
|
|
|||
Loading…
Reference in New Issue