Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDI1h17y/6t3oUMn6M49htPfTGh/INio+Rn2pGk+moKJXcsb8/cqtFv6PQc… (1,748 chars)"
  }
}