Transaction

{
  "amount": [
    "661.373758 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1feup644fdttg4gv0vqqz9f5mtt4zr90l5jm7up"
}