Transaction

{
  "amount": [
    "501.511717 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1qnttze2cy37jqealntzv8zvvue7g6ku0e8g5u0"
}