Transaction

{
  "address": "optio1evp9l0qcjc0pdqxlst8tp43r0ydwwt68ktzyd7",
  "extensions": [
    {
      "amount": "1,000,000.000000 OPT",
      "toDate": "2028-06-30",
      "fromDate": "2028-05-15"
    }
  ]
}