# Block 8991553

- **Header hash:** `0xa747ceddbfcfff26b94a194ef50b55f17dd2a49d1e417e22dc0ce40c30d453b0`
- **Height:** 8991553
- **Previous block:** [0x89a1789fe9b26df6ad54c06943fb81d863cb57e3a46bdeab81e3ec9844f03b55](/block/0x89a1789fe9b26df6ad54c06943fb81d863cb57e3a46bdeab81e3ec9844f03b55)
- **Next block:** [8991554](/block/8991554)
- **Type:** Non-transaction block
- **Weight:** 55437546208
- **Overflow:** no
- **Deficit:** 0
- **Signage point:** 42
- **Total iters:** 101560478804184
- **Required iters:** 3025112
- **Sub-slot iters:** 574619648
- **Farmer puzzle hash:** `0x4bc6435b409bcbabe53870dae0f03755f6aabb4594c5915ec983acf12a5d1fba`
- **Pool puzzle hash:** `0x4bc6435b409bcbabe53870dae0f03755f6aabb4594c5915ec983acf12a5d1fba`
- **Reward infusion challenge:** `0xf48de1278b0087bd1ec78faa4afc60cc8e3378bf2daa0dc314c93a763756e851`
- **Challenge block info hash:** `0xd100172252f81d7cc86b230430b395605f9e972f331ff2ac2f9cbfb05dab7ad3`

Canonical: https://www.coinset.org/block/8991553