Transaction

{
  "amount": [
    "684.431762 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio17k0vuj0vwj38lfh5f58rv2tphkq3cnln5suqdp"
}