Transaction

{
  "amount": [
    "499.800000 OPT"
  ],
  "toAddress": "optio1u3uc3jsnucnvalnq8d8ctwkre05a9clr683qwy",
  "fromAddress": "optio1mly0uxrh3u0kfzmr2wq97de5u6q8wjrjcsy659"
}