Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBLhCFw2L33YwdIlvpGcpEZ3rYT9T+6KFx5lI2dVvu3+H+/2AmlpVeF9mSY… (1,748 chars)"
  }
}