Transaction

{
  "amount": [
    "512.200438 OPT"
  ],
  "toAddress": "optio13699c32mnpn0qrfl2jcjc2j9p2y6usnwcwgc9l",
  "fromAddress": "optio1seddpaaedyzcnaf3a6cegt9a9v3cmtz4mkpmkt"
}