Transaction

{
  "amount": [
    "687.853767 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1a9htssaqv4pkz3xf7jpyt3c25xj0sxhcdpu8he"
}