Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBxQkBLVFx5m+/w/iGJHb3KUbShO8icpU8CX4oIAafnrit2b3QSDp2ekERP… (1,748 chars)"
  }
}