Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAl8wq0KjYVIZej6R1Vag4PEbb2c64PNI9RLPO89/FS/GMWQzLgxmh7SdDP… (1,748 chars)"
  }
}