Transaction

{
  "amount": [
    "538.034594 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1pya5xezllldv9k2rw4adkjxzlmugfsv345xjay"
}