Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQEikKllgz1UKwyANIGW/QfvhbFEHjxNZt0CstPSPQpbA1woClIe82qT1qEG… (1,748 chars)"
  }
}