Transaction

{
  "amount": [
    "499.800000 OPT"
  ],
  "toAddress": "optio1tyqngyq332yv3afkuj282lce6rvhdq69u9flff",
  "fromAddress": "optio1htdr4cnwgp4jx4few85zll3yr04p3ch6c4xkt3"
}