| Height | 30521 Main chain |
| Time | 2009-12-19 15:47:55 |
| Transactions in block | 1 |
| Found by | Unknown |
| Difficulty | 1.00 |
| Bits | 486604799 |
| Size | 216B |
| Version | 1 |
| Nonce | 4208862749 |
| Block reward | 50 BTC |
| Transaction fees | 0 BTC |
| Total output | 50 BTC |
| Self hash | 00000000b7bdc81b5ba341b6e2e8a861f799001ad10dfc5d487e594fb7c177fe |
| Previous block | 000000008f7cbf95cc8661bc66f9acd6d4c6deef94fdc62f8004fc39c2663f66 |
| Next block | 000000008984955a0f9eb2fca6bff9e5ded9f9e9354c26ca16146a13ad7af108 |
| Merkle root | 590f0aeba28e40999c9c02f4de366766795bb8787b92b10e1bfc2c40c914ad81 |