Transaction

{
  "amount": [
    "257.504408 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1kpcj6vjrrducc3utu7ajwuzrhdr8p4wzs3gd4j"
}