| Height | 166251 Main chain |
| Time | 2012-02-11 01:13:00 |
| Transactions in block | 71 |
| Found by | Unknown |
| Difficulty | 1,379,647.44 |
| Bits | 437004555 |
| Size | 49.51kB |
| Version | 1 |
| Nonce | 2264611499 |
| Block reward | 50 BTC |
| Transaction fees | 0.017 BTC |
| Total output | 4,541.21912277 BTC |
| Self hash | 00000000000009aac18866a48572ea890dc45ebf5a5068cc82f64eb3b62b957b |
| Previous block | 00000000000000e0051ff37e80df6d9681be86d7ed8451fa9479e0b6cd298c3d |
| Next block | 000000000000062267e312d7a00f2e378bc031631d0f8817998b32348ae84516 |
| Merkle root | 918d2f78d6abe9eee86ed243927de993aae635482b6224c2532fcf7c715f7481 |