Transaction

{
  "amount": [
    "683.921922 OPT"
  ],
  "toAddress": "optio13ekmwuepa047es0nn03mafj5q80kg382d3sflz",
  "fromAddress": "optio1k223zs7krly3h7vqzkmxjdngukr2cp3ucml5l6"
}