Transaction

{
  "address": "optio1l4vw07xnj04cqwkslm2ptsd4tcscr0cle6s7cy",
  "extensions": [
    {
      "amount": "3.520000 OPT",
      "toDate": "2028-01-05",
      "fromDate": "2027-12-31"
    }
  ]
}