Transaction

{
  "amount": [
    "512.144771 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1d57jl0em9hfxkracm5l89g56erqs2auzd7wfuj"
}