Transaction

{
  "address": "optio1vhs8w4vxaat676uz69mxppcd5rs0dasln7fc2y",
  "extensions": [
    {
      "amount": "400,000.000000 OPT",
      "toDate": "2027-05-31",
      "fromDate": "2027-05-20"
    }
  ]
}