Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBuBWWfE7I7ymhWVTFOEEaJNozcEK9FD+T6cIkkQL6gmxCCE7INr2kQ++nK… (1,748 chars)"
  }
}