Transaction

{
  "amount": [
    "537.430202 OPT"
  ],
  "toAddress": "optio1yj9d0e23djwt03vfl4sgescntrtpdj0tdyrsjc",
  "fromAddress": "optio1fcp2swpx0fjfwhy049v4y8x3h25gf6uvg6wndl"
}