Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQD36Z1AVzxmcF2VTbvXCnYGlU05N8LUBT0cH4hwb5l0SzrtMDPYLDzDtPB3… (1,748 chars)"
  }
}