Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQC5oJiIvJPnaHvLFgwbpgORAR2kBVuj2tGtx0k3cd1pCwWF33vbF70L/wdz… (1,748 chars)"
  }
}