Transaction

{
  "amount": [
    "691.905931 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1skz498jcg5kc73z6kwh8fjj6zat9lqqe4xmaxe"
}