Transaction

{
  "amount": [
    "686.553529 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1ajk3c68cexxsg5flmnnz3verc4cem39q4ue3mz"
}