Transaction

{
  "amount": [
    "645.213450 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1s8y2h0ycwf42kzfjjgdy8hdzzwq4l4fkc08m5x"
}