Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDyOkdtq/k6YWjF9GrVYEYXPMweRuHrrDTD1rpHF3LVKjHpIp0NFMbiSVcl… (1,748 chars)"
  }
}