Transaction

{
  "amount": [
    "664.589921 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1rc3vq4v0d93f7g029y5egtn439r4zy0yys7ts0"
}