Transaction

{
  "amount": [
    "503.254493 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1j9gspgjp0fp4gu30y0y25vcxdde9e24dv8cqmz"
}