Transaction

{
  "amount": [
    "290.776556 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1w3mr460rjrctvk400sytnpmt0c4yqvhzmkel0n"
}