Transaction

{
  "amount": "4,000,000.000000 OPT",
  "delegatorAddress": "optio1f0ze3pcdlcsguv9y845htpgdjscfwd7zug7lf9",
  "validatorAddress": "optiovaloper16qd6fdrkf724275yzup8seca53x2tmpfplkzt0"
}