Transaction

{
  "amount": [
    "644.259929 OPT"
  ],
  "toAddress": "optio13q46p0x42rp2m4g3hle97y9qucjp5y5qq897ad",
  "fromAddress": "optio1mexdfmmhtn2qv5ph8e9ax0ljgj7af7purtf5cx"
}