# Block 8976971

- **Header hash:** `0x40778b89ea3649bcac91be40a40d6317b5c06d7907674cad8eecb476407d3457`
- **Height:** 8976971
- **Previous block:** [0x69c9969a7831b31bcf04a935795a71c4769494d383fb78acc80424ba2e2922ea](/block/0x69c9969a7831b31bcf04a935795a71c4769494d383fb78acc80424ba2e2922ea)
- **Next block:** [8976972](/block/8976972)
- **Type:** Non-transaction block
- **Weight:** 55397136880
- **Overflow:** no
- **Deficit:** 0
- **Signage point:** 57
- **Total iters:** 101299779339053
- **Required iters:** 4522797
- **Sub-slot iters:** 578813952
- **Farmer puzzle hash:** `0xc9dcdc7f2dbef95959ff77ea64717e9643d6d3cb57c55f5649311088a3367be5`
- **Pool puzzle hash:** `0x94a1ef7fc357ee65c772295129c17c3354ea325cc37dd13113078e48667a4bdc`
- **Reward infusion challenge:** `0xf306c079a6f1dc5d5136473a557315b35f0e4f57453cddfc2b81b98aa110e353`
- **Challenge block info hash:** `0xc959817db049ffdbb5e7d8477d3724cf3b9c46ffaa89a84297c319202fa67087`

Canonical: http://www.coinset.org/block/0x40778b89ea3649bcac91be40a40d6317b5c06d7907674cad8eecb476407d3457