Transaction

{
  "amount": [
    "620.139867 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1krvsxgqwqf9pqe70ec6vsyl9hjheuvaqexkt80"
}