Transaction

{
  "amount": [
    "511.918892 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1tuf8xu2ukpdk9rehpyy8wvu8vdcvmpvuap2el2"
}