# Block 8977990

- **Header hash:** `0xe87bc5194a5c0646c7a33bb72889cb959496a340f811aa1e59a050da5733ef51`
- **Height:** 8977990
- **Previous block:** [0x0bd024e80245d222c2b133733e1a8d5c218bac1b1acc1bbf227c547643e4518a](/block/0x0bd024e80245d222c2b133733e1a8d5c218bac1b1acc1bbf227c547643e4518a)
- **Next block:** [8977991](/block/8977991)
- **Type:** Non-transaction block
- **Weight:** 55399892256
- **Overflow:** no
- **Deficit:** 3
- **Signage point:** 29
- **Total iters:** 101318050819580
- **Required iters:** 7187964
- **Sub-slot iters:** 578813952
- **Farmer puzzle hash:** `0x9fbde16e03f55c85ecf94cb226083fcfe2737d4e629a981e5db3ea0eb9907af4`
- **Pool puzzle hash:** `0x9fbde16e03f55c85ecf94cb226083fcfe2737d4e629a981e5db3ea0eb9907af4`
- **Reward infusion challenge:** `0x2ed5bd5c11fe4a52da592722c43d5509717271e20a9947e936d852e338a4b871`
- **Challenge block info hash:** `0xe75f6723f49e4d7ba7d10aebb2b50555e83be949988ab037f300c95bdf0bec5d`

Canonical: http://www.coinset.org/block/8977990