Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQFwu+Sm4F2ZVZh5npqOmxztI2p++D3j24mMwqc6YCK+g2ZKRk1bWlkSTXyk… (1,748 chars)"
  }
}