Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCRsns+lkZmnAAxW23O4HB+4P/ohbouUCwq6+lSyvLBbxzBOkl+ueTsb0QG… (1,748 chars)"
  }
}