Transaction

{
  "amount": [
    "513.432051 OPT"
  ],
  "toAddress": "optio19e6l344zmg3r6grct2jevarhy4039hd74ygunv",
  "fromAddress": "optio1u2avfx0d8tkk97hzvw6xk5mf204cp5v3hlw5sr"
}