Transaction

{
  "amount": "4,000,000.000000 OPT",
  "delegatorAddress": "optio1l5cgqlajcmy5a0vxrn47tm3eag6tnt74dtnmzp",
  "validatorAddress": "optiovaloper1m6dkjg8p990kzl579dguwdxz8jf5q726uq7gpc"
}