Transaction

{
  "amount": [
    "542.258187 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1yw6e6gar5xpcpxwltuxqjn08lgvjkgp40ynmn3"
}