Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQC3Esh0tJQIIB+xT/f1ibgQx/i4HdWu7VEpV+j/9ryyZ0LJ59XoW9GIKSnR… (1,748 chars)"
  }
}