Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCulzBY0uskcTnQ2XyEE7jpsn3fLfMCnzaTu53r5+jJllhUlInhwWfOhvmO… (1,748 chars)"
  }
}