Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAYC8tAmhadTB/nxXyp7FwwivqcUM4QBOqubGSP6iNM0hoVEfZPcYmHgH6E… (1,748 chars)"
  }
}