Universe from Bitcoin block #74,698
Unstable orbits无稳定轨道 / 无稳定原子的宇宙
Grade D · no observers

In this universe the number of spatial dimensions is not three. Gravitational orbits and the ground states of atoms are both unstable, so matter cannot settle: it either collapses inward or disperses. Nothing lasting can be built from it.
| Bitcoin block | #74,698 | |
|---|---|---|
| Block hash | 0x000000000005a29a9600f70e73a6a39c26ccb27e3700039c117b01e161414b2e | mempool.space |
| Block time | 2010-08-16 09:46 UTC | |
| Leading zeros | 11 hex digits | |
| Dimension D | 1.000 (integer) | ours 3 |
| Fine-structure constant α | 1/138.63 | 0.989× ours (1/137.04) |
| Speed of light c | 300,193 km/s | 1.001× ours |
| Planck constant h | 7.013×10⁻³⁴ J·s | 1.058× ours |
| Elementary charge e | 1.640×10⁻¹⁹ C | 1.024× ours |
| Gravitational constant G | 1.668×10⁻¹⁰ m³kg⁻¹s⁻² | 2.500× ours |
| Gravitational coupling αG | 2.351× 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.
Not minted yet — the first confirmed transaction owns it.
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 (74,698). 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.