(ok {
  balance: u13908484,
  burnchain-unlock-height: u798350,
  data: {
    delegator: 'SP21YTSM60CAY6D011EZVEVNKXVW8FVZE198XEFFP.pox-fast-pool-v2,
    extend-count: u1,
    pox-addr: {
      hashbytes: 0x83ed66860315e334010bbfb76eb3eef887efee0a,
      version: 0x04
    },
    stacker: 'SP13PZKY4N4RC9WWNP0ZHFJ9DCJ9JA6G80A51J988,
    unlock-burn-height: u800450
  },
  locked: u554700426,
  name: "delegate-stack-extend",
  stacker: 'SP13PZKY4N4RC9WWNP0ZHFJ9DCJ9JA6G80A51J988
})

(ok {
  balance: u0,
  burnchain-unlock-height: u0,
  data: {
    amount-ustx: u554700426,
    delegator: 'SP21YTSM60CAY6D011EZVEVNKXVW8FVZE198XEFFP.pox-fast-pool-v2,
    pox-addr: {
      hashbytes: 0x83ed66860315e334010bbfb76eb3eef887efee0a,
      version: 0x04
    },
    reward-cycle: u63
  },
  locked: u0,
  name: "stack-aggregation-increase",
  stacker: 'SP21YTSM60CAY6D011EZVEVNKXVW8FVZE198XEFFP.pox-fast-pool-v2
})