Block 8157
- Hash
0000005549c1692110993d66fac95cdff641c157e186426f2ea1dcf54393be79- Confirmations
- 34006
- Time
- 2026-09-26 07:54:52 UTC
- Median time
- 2026-09-26 07:42:26 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
b993547ba369c2bf3d0e25a257d1e7e1790495ccf9dbac4ce3475bc016eb2234- Previous block
- 000000672d5720691c173a678530bd5e5bb0fed24ec4b77044b9ca1c68a62924
- Next block
- 00000062fd0afe47c8d2b88c70da10207203be533696e08a66df012c5c41f882
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 8157 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.
- Status
- No ML-DSA-44 block signature in this block
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b993547ba369…5bc016eb2234 coinbase | 1 | 2 | 50 |