Transaction

{
  "amount": [
    "534.188478 OPT"
  ],
  "toAddress": "optio19e6l344zmg3r6grct2jevarhy4039hd74ygunv",
  "fromAddress": "optio1w3ypx9d8yqag5epg574gvgylx9ka9xquwcmp5d"
}