| Height | 166638 Main chain |
| Time | 2012-02-13 13:00:40 |
| Transactions in block | 83 |
| Found by | Unknown |
| Difficulty | 1,379,647.44 |
| Bits | 437004555 |
| Size | 34.68kB |
| Version | 1 |
| Nonce | 3612391220 |
| Block reward | 50 BTC |
| Transaction fees | 0.05751 BTC |
| Total output | 3,377.31759452 BTC |
| Self hash | 000000000000047c0476514d86f2b0d4a22cc8efbb46f2aded1efbecc7c9df40 |
| Previous block | 0000000000000b69e47045a750cfda1993d9f4972434f715de33a59597e62ae9 |
| Next block | 0000000000000443e23b7e4ecf1685aaf9de1435d7aa1ae2d5df9c0fdd1af29e |
| Merkle root | 797f7472af5be556be27f92e0f37d60ea58ec25060e29591abc83b4157b66ed8 |