# Block 8991906

- **Header hash:** `0x516520efbf63209f2eb7ca437e7bdfbc13e6e0827c76ee436fb2fef1561478e2`
- **Height:** 8991906
- **Previous block:** [0x0202e21c93b3f0e647502c5c9f27820bd5e3a7b838a2cef35b77d31c84eddee2](/block/0x0202e21c93b3f0e647502c5c9f27820bd5e3a7b838a2cef35b77d31c84eddee2)
- **Next block:** [8991907](/block/8991907)
- **Type:** Non-transaction block
- **Weight:** 55438545904
- **Overflow:** no
- **Deficit:** 3
- **Signage point:** 39
- **Total iters:** 101567345459337
- **Required iters:** 1179785
- **Sub-slot iters:** 574619648
- **Farmer puzzle hash:** `0x54dc09225ca6b5596478d7d5f8eb2ed3cb857802ff7c10219a38b55caa8fe5c4`
- **Pool puzzle hash:** `0x54dc09225ca6b5596478d7d5f8eb2ed3cb857802ff7c10219a38b55caa8fe5c4`
- **Reward infusion challenge:** `0xd303ab3feb26616b53c142bafef1a7cb2a6cb552a02782b022e89daf9543925c`
- **Challenge block info hash:** `0xac71122fe3ad7ff2a8803d7aebf756d11dd8d7c121ad244b226bcbfc28c4530d`

Canonical: https://www.coinset.org/block/8991906