Transaction

{
  "amount": [
    "521.638992 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1zzdq69tan6jgn56372fxs0f7fhshep0mtarj4n"
}