Transaction

{
  "amount": [
    "521.656500 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1hdy5kc4p0zwk3w6madzr66qaraymzytn5wh5fe"
}