Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCKs28E+pGXArttboZrgMnXnuAU0vMGCi+WbCqRU8Pqbwws8/wyxZ+odf7a… (1,748 chars)"
  }
}