Transaction

{
  "amount": [
    "661.648502 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1c2w4l7nhw7qacvr8c094dfavdytrmc2gzavs4t"
}