Transaction

{
  "amount": [
    "645.478429 OPT"
  ],
  "toAddress": "optio1f5upuqyyappngg55q87wnh7546vwnw6kxlt5jn",
  "fromAddress": "optio1hn7wlnganql0nkqw542eqggj5zq5pnyyewzedt"
}