Transaction

{
  "amount": [
    "310.398600 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1hq4tj0awcwhjgha86kpc4fgtmugj8g2j8ptalv"
}