# Block 8977980

- **Header hash:** `0x7e977fef146653baa83eb50fa52e9b443089be0109390095201ff4a7118282ce`
- **Height:** 8977980
- **Previous block:** [0x862808c54a9e00f7c7fb5f8a47c56f106c898c3c0f44d295f913f10765f5367c](/block/0x862808c54a9e00f7c7fb5f8a47c56f106c898c3c0f44d295f913f10765f5367c)
- **Next block:** [8977981](/block/8977981)
- **Type:** Non-transaction block
- **Weight:** 55399865216
- **Overflow:** no
- **Deficit:** 13
- **Signage point:** 2
- **Total iters:** 101317801138112
- **Required iters:** 1693632
- **Sub-slot iters:** 578813952
- **Farmer puzzle hash:** `0x4bc6435b409bcbabe53870dae0f03755f6aabb4594c5915ec983acf12a5d1fba`
- **Pool puzzle hash:** `0x4bc6435b409bcbabe53870dae0f03755f6aabb4594c5915ec983acf12a5d1fba`
- **Reward infusion challenge:** `0x9a6681f060578df8e84d68ac3f55dc3908a8e1390a692f4b34eb53b324c0dc09`
- **Challenge block info hash:** `0xfa8791d84d56829247d815e2cd03845bac978e1706643466c2f6321ff2876fde`

Canonical: http://www.coinset.org/block/8977980