Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCdgICdoFvTfDmIJ1J0mxhFn9IqqS8EMg1mOs3E0HYTmFwyR0o89MYs3T1k… (1,748 chars)"
  }
}