Transaction

{
  "amount": [
    "645.611878 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1hy024z3sc5qnzch78wcjn6745evntchq6jfesx"
}