Transaction

{
  "amount": [
    "450.476139 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1npv6takr49xhkw55mxu2u3qx5kzycdl5m5hxpn"
}