Transaction

{
  "amount": [
    "321.684161 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1xvnml43d74uvzyyd2pctrkj4kllvwhsfk0xhxl"
}