Transaction

{
  "amount": [
    "301.648328 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1rxlnvtahlvh0e3e9syumhu9h3huhlmwep23szd"
}