Transaction

{
  "amount": [
    "642.276062 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1rw0vhrje9wpk600ewr8s2sjkf94uccupgcgt0q"
}