Transaction

{
  "amount": [
    "644.870150 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1gaz5zy9maprk83n55gpt2f7ldpk39nwftvfntv"
}