Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBgygSwfjAR8uFDxY+Q4PmMvPdGcX39PbsTqX6USvOBIHtuB1F3CX2+cTS1… (1,748 chars)"
  }
}