Block 13657
- Hash
0000002a653faf503f341c94ba446243e22da1abad739012150404f6854311e2- Confirmations
- 28669
- Time
- 2026-10-03 15:17:19 UTC
- Median time
- 2026-10-03 15:08:51 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
c6bf3b97c0381f286296ca7a910fb5dc7b5828746855498e7e38ea4a8121aee9- Previous block
- 00000098420f6ed5e9f3fec1570f8762c29ab72e12dc18c3203d688fb9212cc8
- Next block
- 00000035ef39fc3f96182489ede77cc4addd152e96b3c660bffd41cefa9fd1e1
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 13657 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 |
|---|---|---|---|---|
| c6bf3b97c038…ea4a8121aee9 coinbase | 1 | 2 | 50 |