Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBX6hZZ4y0Ip5D7dqhwE8V4Ozz7GcVA+19LPRM80rQySVYbARiMEtrLOnED… (1,748 chars)"
  }
}