Transaction

{
  "address": "optio1tq0z8sdjql30pgzxjh6f0wne7m3zngd57v9pz0",
  "extensions": [
    {
      "amount": "0.010000 OPT",
      "toDate": "2027-06-22",
      "fromDate": "2026-12-22"
    }
  ]
}