Transaction

{
  "amount": [
    "511.706681 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio170p6jm9w66wk656f9u05m2ev5pj6ef974xulsv"
}