Transaction

{
  "amount": [
    "257.158707 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1mexdfmmhtn2qv5ph8e9ax0ljgj7af7purtf5cx"
}