Transaction

{
  "amount": [
    "507.142475 OPT"
  ],
  "toAddress": "optio19e6l344zmg3r6grct2jevarhy4039hd74ygunv",
  "fromAddress": "optio1kkmn9f7u6jxka6a68zy3ee02q9mnwx8wykflh9"
}