Transaction

{
  "amount": [
    "518.356484 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1sm06ladqz44qg8gq4xr9h3gyeudzf9tnhmzp9k"
}