Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQAD6b+D4YrllX3/meuQG4QTEhUKofIoiMB9k7WSOkDQ6kDTRny9RLwrI4HA… (1,748 chars)"
  }
}