Universe from Bitcoin block #421,280
Outcome not computed yetThe physical constants of this block have not been derived on this server yet. Open it in the simulator to compute them.

| Bitcoin block | #421,280 | |
|---|---|---|
| Block hash | 0x00000000000000000156e9e9fd42add862bc0dba159a8351c2e4d0abe1ce06e9 | mempool.space |
| Block time | 2016-07-18 12:50 UTC | |
| Leading zeros | 17 hex digits |
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 (421,280). 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.