Transaction

{
  "amount": [
    "603.289500 OPT"
  ],
  "toAddress": "optio19e6l344zmg3r6grct2jevarhy4039hd74ygunv",
  "fromAddress": "optio1qapf4d5hnpm964mv9j0ypzr6udh7qrduew66cz"
}