Transaction

{
  "amount": [
    "311.538326 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio16cspeaavmewp5l7j09rvga2znlq8xj2e8mk630"
}