Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAnqX1DsrvrJuIjV67NUYSGWErlpni+qEeBWlYVqQkVjDfTaB3VekWBRzT3… (1,748 chars)"
  }
}