Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAT65yf/frp9hBI35YMmv2rCY5M1HDIsoWhA9l7Thn9PwPUMRULKOp/hDg1… (1,748 chars)"
  }
}