Transaction

{
  "amount": [
    "306.623596 OPT"
  ],
  "toAddress": "optio1yq3wz3re56fhwu0afq4wekp6qc96recfgxr9px",
  "fromAddress": "optio1qx03w6a2x3dypqqmxm0wrtkevgd6cg5ug4gwyf"
}