Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQA7Hcvfd/QVE8WV39uAOqff1Lg2vbEJ+ny6IN9S9akX9jLsAVpnTyXcQZVW… (1,748 chars)"
  }
}