Transaction

{
  "amount": "50.000000 OPT",
  "delegatorAddress": "optio1kzfnqusux5l0qprnazhhgqqdx0pply6zc4j7cr",
  "validatorAddress": "optiovaloper1m6dkjg8p990kzl579dguwdxz8jf5q726uq7gpc"
}