# Block 8977730

- **Header hash:** `0x1643e94e9a1d1196eba8a9409c8bf8cda4c619b35595e8b32d3cf42e874092ea`
- **Height:** 8977730
- **Previous block:** [0x26becca1a4433dc8d692f014f63fc09716bb4ace11159921ee89471b9e32b144](/block/0x26becca1a4433dc8d692f014f63fc09716bb4ace11159921ee89471b9e32b144)
- **Next block:** [8977731](/block/8977731)
- **Type:** Non-transaction block
- **Weight:** 55399189216
- **Overflow:** no
- **Deficit:** 4
- **Signage point:** 21
- **Total iters:** 101313343931082
- **Required iters:** 3162826
- **Sub-slot iters:** 578813952
- **Farmer puzzle hash:** `0xe45b89f8124b6bb1973a810c9f94d32608919e2952ee41c5530a9b825eed3edc`
- **Pool puzzle hash:** `0x257ab4160f914968f12c867da3f17c5d265b1c23bf89c95d3f2d05998eb07857`
- **Reward infusion challenge:** `0x4817db4b649df669e45d7a5f3945d9a48f7fa7da2ac6abc9c4c3925e28be9422`
- **Challenge block info hash:** `0xcd0769de4c258b40a36cb355c46b2959edbefb3ba88bee142ef492034f00d5c0`

Canonical: http://www.coinset.org/block/8977730