From 60a69d3e831bfb9786a471d3b35167f05fd3e547 Mon Sep 17 00:00:00 2001
From: Ali Behjati <bahjatia@gmail.com>
Date: Thu, 28 Apr 2022 19:03:52 +0430
Subject: [PATCH] Update terra contract to use new pyth sdk + new wiring format
 (#193)

* Update terra contract and terra relayer
---
 Dockerfile.solana                             |   2 +-
 terra/Cargo.lock                              |  13 ++-
 terra/contracts/pyth-bridge/Cargo.toml        |   2 +-
 terra/contracts/pyth-bridge/src/contract.rs   |   6 +-
 terra/contracts/pyth-bridge/src/state.rs      |   2 +-
 third_party/pyth/Dockerfile.pyth              |   2 +-
 third_party/pyth/p2w-relay/src/relay/terra.ts |  10 +-
 third_party/pyth/p2w-sdk/js/src/index.ts      |  34 +++---
 third_party/pyth/p2w-sdk/rust/Cargo.lock      | 104 ++++++++++--------
 third_party/pyth/p2w-sdk/rust/Cargo.toml      |   3 +-
 third_party/pyth/p2w-sdk/rust/src/lib.rs      |   9 ++
 11 files changed, 101 insertions(+), 86 deletions(-)

diff --git a/Dockerfile.solana b/Dockerfile.solana
index a521f6dd..a0c56c26 100644
--- a/Dockerfile.solana
+++ b/Dockerfile.solana
@@ -1,5 +1,5 @@
 #syntax=docker/dockerfile:1.2@sha256:e2a8561e419ab1ba6b2fe6cbdf49fd92b95912df1cf7d313c3e2230a333fdbcc
-FROM pythfoundation/pyth-client:devnet-v2.10.1 as pyth-oracle-copy
+FROM pythfoundation/pyth-client:devnet-v2.12.0 as pyth-oracle-copy
 
 FROM docker.io/library/rust:1.49@sha256:a50165ea96983c21832578afb1c8c028674c965bc1ed43b607871b1f362e06a5 as build
 
diff --git a/terra/Cargo.lock b/terra/Cargo.lock
index fdb11aa4..5ad9b51d 100644
--- a/terra/Cargo.lock
+++ b/terra/Cargo.lock
@@ -927,6 +927,9 @@ name = "hex"
 version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "hmac"
@@ -1253,6 +1256,7 @@ checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 name = "p2w-sdk"
 version = "0.1.1"
 dependencies = [
+ "hex",
  "pyth-sdk-solana",
  "serde",
  "solana-program",
@@ -1378,21 +1382,22 @@ dependencies = [
 
 [[package]]
 name = "pyth-sdk"
-version = "0.3.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb06993b8c8ad7f50042e8b6b6ae4ed2a98722495845b12efc9a12f4301b901b"
+checksum = "f262b88557d8f152a247e1be786a8359d63112fac0a6e49fa41082a8ef789e8d"
 dependencies = [
  "borsh",
  "borsh-derive",
+ "hex",
  "schemars",
  "serde",
 ]
 
 [[package]]
 name = "pyth-sdk-solana"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b83f33cbdeccc350e021f6b4bc714655aa38352fac80a93b16b1902863aedb62"
+checksum = "2e37614ced8a0a61637111f714a08811fb7a677df3719c0a5b261e1d13d50de6"
 dependencies = [
  "borsh",
  "borsh-derive",
diff --git a/terra/contracts/pyth-bridge/Cargo.toml b/terra/contracts/pyth-bridge/Cargo.toml
index f38812bb..228143c9 100644
--- a/terra/contracts/pyth-bridge/Cargo.toml
+++ b/terra/contracts/pyth-bridge/Cargo.toml
@@ -33,7 +33,7 @@ lazy_static = "1.4.0"
 bigint = "4"
 p2w-sdk = { path = "../../../third_party/pyth/p2w-sdk/rust" }
 solana-program = "=1.8.16"
-pyth-sdk = "0.3.0"
+pyth-sdk = "0.4.2"
 
 [dev-dependencies]
 cosmwasm-vm = { version = "0.16.0", default-features = false }
diff --git a/terra/contracts/pyth-bridge/src/contract.rs b/terra/contracts/pyth-bridge/src/contract.rs
index b36ee664..6bb9bd9c 100644
--- a/terra/contracts/pyth-bridge/src/contract.rs
+++ b/terra/contracts/pyth-bridge/src/contract.rs
@@ -16,6 +16,8 @@ use cosmwasm_std::{
 use pyth_sdk::{
     PriceFeed,
     PriceStatus,
+    PriceIdentifier,
+    ProductIdentifier,
 };
 
 use crate::{
@@ -124,13 +126,13 @@ fn process_batch_attestation(
     // Update prices
     for price_attestation in batch_attestation.price_attestations.iter() {
         let price_feed = PriceFeed::new(
-            price_attestation.price_id.to_bytes(),
+            PriceIdentifier::new(price_attestation.price_id.to_bytes()),
             price_attestation.status,
             price_attestation.publish_time,
             price_attestation.expo,
             price_attestation.max_num_publishers,
             price_attestation.num_publishers,
-            price_attestation.product_id.to_bytes(),
+            ProductIdentifier::new(price_attestation.product_id.to_bytes()),
             price_attestation.price,
             price_attestation.conf,
             price_attestation.ema_price,
diff --git a/terra/contracts/pyth-bridge/src/state.rs b/terra/contracts/pyth-bridge/src/state.rs
index d8805806..9a5f748a 100644
--- a/terra/contracts/pyth-bridge/src/state.rs
+++ b/terra/contracts/pyth-bridge/src/state.rs
@@ -29,7 +29,7 @@ use wormhole::byte_utils::ByteUtils;
 type HumanAddr = String;
 
 pub static CONFIG_KEY: &[u8] = b"config";
-pub static PRICE_INFO_KEY: &[u8] = b"price_info_v2";
+pub static PRICE_INFO_KEY: &[u8] = b"price_info_v3";
 
 /// Maximum acceptable time period before price is considered to be stale.
 /// 
diff --git a/third_party/pyth/Dockerfile.pyth b/third_party/pyth/Dockerfile.pyth
index 976e7cc5..09c5a980 100644
--- a/third_party/pyth/Dockerfile.pyth
+++ b/third_party/pyth/Dockerfile.pyth
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1.2
 # Wormhole-specific setup for pyth
-FROM pythfoundation/pyth-client:devnet-v2.11.1
+FROM pythfoundation/pyth-client:devnet-v2.12.0
 
 USER root
 
diff --git a/third_party/pyth/p2w-relay/src/relay/terra.ts b/third_party/pyth/p2w-relay/src/relay/terra.ts
index 06ed3f88..a93203e1 100644
--- a/third_party/pyth/p2w-relay/src/relay/terra.ts
+++ b/third_party/pyth/p2w-relay/src/relay/terra.ts
@@ -175,13 +175,9 @@ export class TerraRelay implements Relay {
   }
 
   async query(priceId: PriceId) {
-    const encodedPriceId = fromUint8Array(hexToUint8Array(priceId));
-
     logger.info(
       "Querying terra for price info for priceId [" +
         priceId +
-        "], encoded as [" +
-        encodedPriceId +
         "]"
     );
 
@@ -191,11 +187,9 @@ export class TerraRelay implements Relay {
       mnemonic: this.walletPrivateKey,
     });
 
-    const wallet = lcdClient.wallet(mk);
-
     return await lcdClient.wasm.contractQuery(this.contractAddress, {
-      price_info: {
-        price_id: encodedPriceId,
+      price_feed: {
+        id: priceId,
       },
     });
   }
diff --git a/third_party/pyth/p2w-sdk/js/src/index.ts b/third_party/pyth/p2w-sdk/js/src/index.ts
index 2b3327c0..923a4eec 100644
--- a/third_party/pyth/p2w-sdk/js/src/index.ts
+++ b/third_party/pyth/p2w-sdk/js/src/index.ts
@@ -1,7 +1,7 @@
 import { getSignedVAA, CHAIN_ID_SOLANA } from "@certusone/wormhole-sdk";
 import { zeroPad } from "ethers/lib/utils";
 import { PublicKey } from "@solana/web3.js";
-import { PriceFeed, PriceStatus } from "@pythnetwork/pyth-sdk-js";
+import { PriceFeed, PriceStatus, UnixTimestamp } from "@pythnetwork/pyth-sdk-js";
 
 let _P2W_WASM: any = undefined;
 
@@ -17,28 +17,22 @@ async function importWasm() {
     return _P2W_WASM;
 }
 
-export type Rational = {
-    value: BigInt;
-    numerator: BigInt;
-    denominator: BigInt;
-};
-
 export type PriceAttestation = {
     productId: string;
     priceId: string;
-    price: BigInt;
-    conf: BigInt;
+    price: string;
+    conf: string;
     expo: number;
-    emaPrice: BigInt;
-    emaConf: BigInt;
+    emaPrice: string;
+    emaConf: string;
     status: PriceStatus;
-    numPublishers: BigInt;
-    maxNumPublishers: BigInt;
-    attestationTime: BigInt;
-    publishTime: BigInt;
-    prevPublishTime: BigInt;
-    prevPrice: BigInt;
-    prevConf: BigInt;
+    numPublishers: number;
+    maxNumPublishers: number;
+    attestationTime: UnixTimestamp;
+    publishTime: UnixTimestamp;
+    prevPublishTime: UnixTimestamp;
+    prevPrice: string;
+    prevConf: string;
 };
 
 export type BatchPriceAttestation = {
@@ -95,8 +89,6 @@ export async function getSignedAttestation(host: string, p2w_addr: string, seque
 }
 
 export function priceAttestationToPriceFeed(priceAttestation: PriceAttestation): PriceFeed {
-    let status;
-
     return new PriceFeed({
         conf: priceAttestation.conf.toString(),
         emaConf: priceAttestation.emaConf.toString(),
@@ -115,7 +107,7 @@ export function priceAttestationToPriceFeed(priceAttestation: PriceAttestation):
     })
 }
 
-function computePrice(rawPrice: BigInt, expo: number): number {
+function computePrice(rawPrice: string, expo: number): number {
     return Number(rawPrice) * 10 ** expo;
 }
 
diff --git a/third_party/pyth/p2w-sdk/rust/Cargo.lock b/third_party/pyth/p2w-sdk/rust/Cargo.lock
index c13f0223..fb379610 100644
--- a/third_party/pyth/p2w-sdk/rust/Cargo.lock
+++ b/third_party/pyth/p2w-sdk/rust/Cargo.lock
@@ -181,18 +181,18 @@ dependencies = [
 
 [[package]]
 name = "bytemuck"
-version = "1.7.3"
+version = "1.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "439989e6b8c38d1b6570a384ef1e49c8848128f5a97f3914baef02920842712f"
+checksum = "cdead85bdec19c194affaeeb670c0e41fe23de31459efd1c174d049269cf02cc"
 dependencies = [
  "bytemuck_derive",
 ]
 
 [[package]]
 name = "bytemuck_derive"
-version = "1.0.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e215f8c2f9f79cb53c8335e687ffd07d5bfcb6fe5fc80723762d0be46e7cc54"
+checksum = "562e382481975bc61d11275ac5e62a19abd00b0547d99516a415336f183dcd0e"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -245,9 +245,9 @@ checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95059428f66df56b63431fdb4e1947ed2190586af5c5a8a8b71122bdf5a7f469"
+checksum = "59a6001667ab124aebae2a495118e11d30984c3a653e99d86d58971708cf5e4b"
 dependencies = [
  "libc",
 ]
@@ -384,6 +384,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "hmac"
 version = "0.8.1"
@@ -437,9 +446,9 @@ checksum = "1aab8fc367588b89dcee83ab0fd66b72b50b72fa1904d7095045ace2b0c81c35"
 
 [[package]]
 name = "js-sys"
-version = "0.3.56"
+version = "0.3.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a38fc24e30fd564ce974c02bf1d337caddff65be6cc4735a1f7eab22a7440f04"
+checksum = "671a26f820db17c2a2750743f1dd03bafd15b98c9f30c7c2628c024c05d73397"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -458,9 +467,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.119"
+version = "0.2.124"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1bf2e165bb3457c8e098ea76f3e3bc9db55f87aa90d52d0e6be741470916aaa4"
+checksum = "21a41fed9d98f27ab1c6d161da622a4fa35e8a54a8adc24bbf3ddd0ef70b0e50"
 
 [[package]]
 name = "libsecp256k1"
@@ -512,18 +521,19 @@ dependencies = [
 
 [[package]]
 name = "lock_api"
-version = "0.4.6"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88943dd7ef4a2e5a4bfa2753aaab3013e34ce2533d1996fb18ef591e315e2b3b"
+checksum = "327fa5b6a6940e4699ec49a9beae1ea4845c6bab9314e4f84ac68742139d8c53"
 dependencies = [
+ "autocfg",
  "scopeguard",
 ]
 
 [[package]]
 name = "log"
-version = "0.4.14"
+version = "0.4.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710"
+checksum = "6389c490849ff5bc16be905ae24bc913a9c8892e19b2341dbc175e14c341c2b8"
 dependencies = [
  "cfg-if",
 ]
@@ -573,6 +583,7 @@ checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 name = "p2w-sdk"
 version = "0.1.1"
 dependencies = [
+ "hex",
  "pyth-sdk-solana",
  "serde",
  "solana-program",
@@ -622,30 +633,31 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.36"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7342d5883fbccae1cc37a2353b09c87c9b0f3afd73f5fb9bba687a1f733b029"
+checksum = "ec757218438d5fda206afc041538b2f6d889286160d649a86a24d37e1235afd1"
 dependencies = [
  "unicode-xid",
 ]
 
 [[package]]
 name = "pyth-sdk"
-version = "0.3.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb06993b8c8ad7f50042e8b6b6ae4ed2a98722495845b12efc9a12f4301b901b"
+checksum = "f262b88557d8f152a247e1be786a8359d63112fac0a6e49fa41082a8ef789e8d"
 dependencies = [
  "borsh",
  "borsh-derive",
+ "hex",
  "schemars",
  "serde",
 ]
 
 [[package]]
 name = "pyth-sdk-solana"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b83f33cbdeccc350e021f6b4bc714655aa38352fac80a93b16b1902863aedb62"
+checksum = "2e37614ced8a0a61637111f714a08811fb7a677df3719c0a5b261e1d13d50de6"
 dependencies = [
  "borsh",
  "borsh-derive",
@@ -660,9 +672,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.15"
+version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "864d3e96a899863136fc6e99f3d7cae289dafe43bf2c5ac19b70df7210c0a145"
+checksum = "a1feb54ed693b93a84e14094943b84b7c4eae204c512b7ccb95ab0c66d278ad1"
 dependencies = [
  "proc-macro2",
 ]
@@ -710,18 +722,18 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.10"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8383f39639269cde97d255a32bdb68c047337295414940c68bdd30c2e13203ff"
+checksum = "62f25bc4c7e55e0b0b7a1d43fb893f4fa1361d0abe38b9ce4f323c2adfe6ef42"
 dependencies = [
  "bitflags",
 ]
 
 [[package]]
 name = "regex"
-version = "1.5.4"
+version = "1.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d07a8629359eb56f1e2fb1652bb04212c072a87ba68546a04065d525673ac461"
+checksum = "1a11647b6b25ff05a515cb92c365cec08801e83423a235b51e231e1808747286"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -799,9 +811,9 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "semver"
-version = "1.0.6"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a3381e03edd24287172047536f20cabde766e2cd3e65e6b00fb3af51c4f38d"
+checksum = "d65bd28f48be7196d222d95b9243287f48d27aca604e08497513019ff0502cc4"
 
 [[package]]
 name = "serde"
@@ -1003,9 +1015,9 @@ checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
 
 [[package]]
 name = "syn"
-version = "1.0.86"
+version = "1.0.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a65b3f4ffa0092e9887669db0eae07941f023991ab58ea44da8fe8e2d511c6b"
+checksum = "b683b2b825c8eef438b77c36a06dc262294da3d5a5813fac20da149241dcd44d"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1014,9 +1026,9 @@ dependencies = [
 
 [[package]]
 name = "termcolor"
-version = "1.1.2"
+version = "1.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dfed899f0eb03f32ee8c6a0aabdb8a7949659e3466561fc0adf54e26d88c5f4"
+checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
 dependencies = [
  "winapi-util",
 ]
@@ -1043,9 +1055,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.8"
+version = "0.5.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a31142970826733df8241ef35dc040ef98c679ab14d7c3e54d827099b3acecaa"
+checksum = "8d82e1a7758622a465f8cee077614c73484dac5b836c02ff6a40d5d1010324d7"
 dependencies = [
  "serde",
 ]
@@ -1076,9 +1088,9 @@ checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.79"
+version = "0.2.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25f1af7423d8588a3d840681122e72e6a24ddbcb3f0ec385cac0d12d24256c06"
+checksum = "27370197c907c55e3f1a9fbe26f44e937fe6451368324e009cba39e139dc08ad"
 dependencies = [
  "cfg-if",
  "serde",
@@ -1088,9 +1100,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.79"
+version = "0.2.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b21c0df030f5a177f3cba22e9bc4322695ec43e7257d865302900290bcdedca"
+checksum = "53e04185bfa3a779273da532f5025e33398409573f348985af9a1cbf3774d3f4"
 dependencies = [
  "bumpalo",
  "lazy_static",
@@ -1103,9 +1115,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.79"
+version = "0.2.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f4203d69e40a52ee523b2529a773d5ffc1dc0071801c87b3d270b471b80ed01"
+checksum = "17cae7ff784d7e83a2fe7611cfe766ecf034111b49deb850a3dc7699c08251f5"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1113,9 +1125,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.79"
+version = "0.2.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfa8a30d46208db204854cadbb5d4baf5fcf8071ba5bf48190c3e59937962ebc"
+checksum = "99ec0dc7a4756fffc231aab1b9f2f578d23cd391390ab27f952ae0c9b3ece20b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1126,15 +1138,15 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.79"
+version = "0.2.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d958d035c4438e28c70e4321a2911302f10135ce78a9c7834c0cab4123d06a2"
+checksum = "d554b7f530dee5964d9a9468d95c1f8b8acae4f282807e7d27d4b03099a46744"
 
 [[package]]
 name = "web-sys"
-version = "0.3.56"
+version = "0.3.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c060b319f29dd25724f09a2ba1418f142f539b2be99fbf4d2d5a8f7330afb8eb"
+checksum = "7b17e741662c70c8bd24ac5c5b18de314a2c26c32bf8346ee1e6f53de919c283"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
diff --git a/third_party/pyth/p2w-sdk/rust/Cargo.toml b/third_party/pyth/p2w-sdk/rust/Cargo.toml
index f15f8840..867eeb96 100644
--- a/third_party/pyth/p2w-sdk/rust/Cargo.toml
+++ b/third_party/pyth/p2w-sdk/rust/Cargo.toml
@@ -14,8 +14,9 @@ solana = ["solitaire"]
 wasm = ["wasm-bindgen", "solana"]
 
 [dependencies]
+hex = "0.4.3"
 serde = { version = "1.0.103", default-features = false, features = ["derive"] }
-pyth-sdk-solana = "0.3.0"
+pyth-sdk-solana = "0.4.0"
 wasm-bindgen = { version = "0.2.74", features = ["serde-serialize"], optional = true}
 solitaire = { path = "../../../../solana/solitaire/program", optional = true }
 solana-program = "1.8.16"
diff --git a/third_party/pyth/p2w-sdk/rust/src/lib.rs b/third_party/pyth/p2w-sdk/rust/src/lib.rs
index ef2f26b7..aeae5ecc 100644
--- a/third_party/pyth/p2w-sdk/rust/src/lib.rs
+++ b/third_party/pyth/p2w-sdk/rust/src/lib.rs
@@ -79,7 +79,9 @@ pub enum PayloadId {
 #[derive(Clone, Default, Debug, Eq, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct PriceAttestation {
+    #[serde(serialize_with = "pubkey_to_hex")]
     pub product_id:         Pubkey,
+    #[serde(serialize_with = "pubkey_to_hex")]
     pub price_id:           Pubkey,
     #[serde(serialize_with = "use_to_string")]
     pub price:              i64,
@@ -111,6 +113,13 @@ where
     s.serialize_str(&val.to_string())
 }
 
+pub fn pubkey_to_hex<S>(val: &Pubkey, s: S) -> Result<S::Ok, S::Error>
+where
+    S: Serializer,
+{
+    s.serialize_str(&hex::encode(val.to_bytes()))
+}
+
 #[derive(Clone, Default, Debug, Eq, PartialEq, serde::Serialize, serde::Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct BatchPriceAttestation {