Block 13623
- Hash
0000002cdcaa7199c338ed165f6c3c2474e566d52200afb8e748e303c43395e0- Confirmations
- 28501
- Time
- 2026-10-03 14:17:25 UTC
- Median time
- 2026-10-03 14:06:56 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
c4a44b57c027a0497660353ce232bf54ddf41fd446a3dde1857085b6bd6a0eb3- Previous block
- 00000024e320509c002036213ecde3c8b98c37d68e94f56564b04d4cd976ea88
- Next block
- 0000004e6c06ad87ec849802ea3884bc076ac699862e8846e28fc49c583bf871
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 13623 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 |
|---|---|---|---|---|
| c4a44b57c027…85b6bd6a0eb3 coinbase | 1 | 2 | 50 |