Transaction

{
  "amount": [
    "684.733960 OPT"
  ],
  "toAddress": "optio1x5dzlcrsdcykffd34duwrf6j2nkactkpzdw508",
  "fromAddress": "optio1lje2z62qxs2fdfpvejjckwzk0dpppkvr0dkjv8"
}