Transaction

{
  "amount": [
    "616.931272 OPT"
  ],
  "toAddress": "optio1w3zc5ym4230jllt872vpdtjfjw5nksy4f862sk",
  "fromAddress": "optio1yzht2qxjkklxsemxnky8fz7r8zpnv7gt06f8ur"
}