Transaction

{
  "amount": [
    "544.807728 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1rc7v7q2m5qm7yfdxsnlek9x4qwxzuvk7pzvz9u"
}