Block 2137
- Hash
000002fd863217b03fe71886f6c9b2f86a5831a29a4f75882f598a1c99993143- Confirmations
- 40172
- Time
- 2026-09-17 09:26:21 UTC
- Median time
- 2026-09-17 09:18:16 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
63f7092a6bd111a29879b6372b65a8e6e2362f8b13d31ba02f9e84ac319b7958- Previous block
- 000002655e3834df9977347b0304ffc66d1f3cb5bcc98c657127a0e80264769a
- Next block
- 0000000b377f90de4ed2162b32722125c4bf37a6682a4452233ad9e829a0a5cc
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 2137 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 |
|---|---|---|---|---|
| 63f7092a6bd1…84ac319b7958 coinbase | 1 | 2 | 50 |