Transaction

{
  "amount": [
    "340.855338 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1ds9r9xwh2qpre29n78qs4fpdrtj9vl9yxvenxt"
}