Transaction

{
  "amount": "300.000000 OPT",
  "delegatorAddress": "optio1a5v2vz0qc2sxl94ur6xrqwzpg23xm899l9fqfz",
  "validatorAddress": "optiovaloper153v4l0f5lgtse5d6ecpa7zqmtvp5s02pdpnmaq"
}