Transaction

{
  "amount": [
    "642.878910 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio12ad5d328wc68jc2f0uxumv3mkn8urdsqp9930k"
}