Transaction

{
  "amount": [
    "641.540033 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1e2dfe4tt0ngp2nd9wvuagxnmrz8yscj5aka6la"
}