Transaction

{
  "amount": [
    "519.738313 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio18rqawjc0gxf8hm6ntdzd7hglevumh2uzv8x6xe"
}