Transaction

{
  "amount": [
    "999.750000 OPT"
  ],
  "toAddress": "optio1gftc5emdc9fww8tv33uvr83aj2cj6dqk6hsc8n",
  "fromAddress": "optio1c3a6wrrxs4cqgdq4sgh3e8yjkukvrj65lljsps"
}