Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDlIZdszwTFNmCZBgcVI3c1S4Qz1s86UZE/FBunAIQhPTOvPK3aKElM39oo… (1,748 chars)"
  }
}