Transaction

{
  "amount": [
    "690.250422 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio1kv0ug33lc9rtsrmm6udjlx0vuf4d9fha9nc9rn"
}