docs: clarify spl token account creation handling for exchange integrations

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Trent Nelson 2022-02-22 16:59:28 -07:00 committed by mergify[bot]
parent ff604efc44
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@ -721,6 +721,10 @@ must then be used to determine the effective balance change. These fields will
identify the token mint and account owner (main wallet address) of the affected
account.
Note that if a receiving account is created during the transaction, it will have no
`preTokenBalance` entry as there is no data to decode the state from. In this
case, the initial balance can be assumed to be zero.
### Withdrawing
The withdrawal address a user provides must be the that of their SOL wallet.