Transaction

{
  "amount": [
    "549.488552 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1nc7fk7t6r8f8y4cq7g4mqdus65l5y6uveesh50"
}