Transaction

{
  "amount": [
    "546.050781 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1vcd6a7eqqvv9qklqs7qznauv7u86hwpl72a92r"
}