# Block 8921668

- **Header hash:** `0x576aa76667fcb2adb5daa73222618f35dd2c1a8215617052f211b1fcce0c8126`
- **Height:** 8921668
- **Previous block:** [0xf40eaa6366fd61f2e78996187f8e3ad3e375209d724b234b9f9291fcc9ecdebc](/block/0xf40eaa6366fd61f2e78996187f8e3ad3e375209d724b234b9f9291fcc9ecdebc)
- **Next block:** [8921669](/block/8921669)
- **Type:** Non-transaction block
- **Weight:** 55244023344
- **Overflow:** no
- **Deficit:** 0
- **Signage point:** 44
- **Total iters:** 100297770719599
- **Required iters:** 6871407
- **Sub-slot iters:** 578813952
- **Farmer puzzle hash:** `0x9fbde16e03f55c85ecf94cb226083fcfe2737d4e629a981e5db3ea0eb9907af4`
- **Pool puzzle hash:** `0x9fbde16e03f55c85ecf94cb226083fcfe2737d4e629a981e5db3ea0eb9907af4`
- **Reward infusion challenge:** `0x3818dcffa2c72f8358d2c4cec31e6a6dfcb2ae3192d15eea359de38aef991a8f`
- **Challenge block info hash:** `0xf7a05fa538c505fdc78c9b2ae5046916c341764f3662caead2e63721e8add410`

Canonical: https://www.coinset.org/block/8921668