Universe from Bitcoin block #57,816
Big Crunch大挤压
Grade A · no observers

The expansion of this universe does not last. Gravity wins, the expansion halts and reverses, and everything is compressed back toward a single point. Whatever structure formed on the way out is destroyed on the way back.
| Bitcoin block | #57,816 | |
|---|---|---|
| Block hash | 0x000000000f9a98fdd7c1b811accda930c745a862ab930d24b2b9f4ff7cfe79f0 | mempool.space |
| Block time | 2010-05-26 12:22 UTC | |
| Leading zeros | 9 hex digits | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/134.39 | 1.020× ours (1/137.04) |
| Speed of light c | 351,962 km/s | 1.174× ours |
| Planck constant h | 8.860×10⁻³⁴ J·s | 1.337× ours |
| Elementary charge e | 2.027×10⁻¹⁹ C | 1.265× ours |
| Gravitational constant G | 2.250×10⁻¹¹ m³kg⁻¹s⁻² | 0.337× ours |
| Gravitational coupling αG | 0.212× ours |
Constants are reported in an external frame. Only α and αG are observable from inside the universe; c, h, e and G can be rescaled without changing what its inhabitants could measure.
Mint status unavailable.
On-chain, this universe lives in the same MirrorUniverse contract on BNB Chain as every BNBBANG universe, with blockHash = the Bitcoin block hash and blockNumber = its Bitcoin height (57,816). The contract’s verified flag is false for every Bitcoin-origin universe: BNB Chain cannot look up a Bitcoin hash, so the flag simply does not apply — that is the expected state, not an error. Anyone can confirm the origin by fetching this height from any Bitcoin node or explorer and comparing the hash.