Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQF+wEosT3hkKWydoaQvEb/RkIwRdcN/Ft7HImNwF9EIpTJriljGo+KZG82I… (1,748 chars)"
  }
}