Transaction

{
  "amount": [
    "518.457460 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1hmzdfpkdjtzt8gekxxeucpf3xrr2s5xx544p44"
}