Transaction

{
  "amount": [
    "537.904027 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1w6yuusjap2kj0s8c64la74jav7nqw2w68vyq6k"
}