Transaction

{
  "amount": "20,000.000000 OPT",
  "delegatorAddress": "optio15mjtcehhnzuzmtrc9gxnsqlxsak57vy3dt02p5",
  "validatorAddress": "optiovaloper153v4l0f5lgtse5d6ecpa7zqmtvp5s02pdpnmaq"
}