Transaction

{
  "amount": [
    "578.439891 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1vu46qrurkm52y03ttnccwqhhwpxczu8e5tge3w"
}