Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFFDGc/joAa/jgPJty/dbE1GQeNMi2HJyEGi/iJnKIfJxRqDmtLCEDRO4DG… (844 chars)"
  }
}