Transaction

{
  "amount": [
    "300.636595 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1wr9lxkx287nf2u5vn5292yxqgq4f5qr4ayd0hv"
}