Transaction

{
  "amount": [
    "513.697328 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio14ekq7vkrvu4j5mpneaaq7le7ad7wygd5ul8tmn"
}