Transaction

{
  "amount": [
    "503.359389 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1r9xh395fakpypuxd97xu3gzmn6xwm9u6ygdqkr"
}