Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQC1PpG0L/Q0OAdyuofanpIHRrpqcljDoG+jtdLz2obEeUdAp+Di9IXFBS2S… (1,748 chars)"
  }
}