Transaction

{
  "amount": [
    "540.974912 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1g2qggaxp9k73wz3080culdgh86rn6hfrnsdfwr"
}