Transaction

{
  "amount": [
    "531.418416 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1u2uzgvark9g7ztm43rj5e8puvhsr9tr5pxn7yu"
}