Block 23637
- Hash
0000013ae96b434d56cdb4f1e6645ffe64f051cbf2e6632457894360ed60b257- Confirmations
- 17510
- Time
- 2026-10-15 09:15:18 UTC
- Median time
- 2026-10-15 09:07:04 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
1bb984787e0e6763a224d893cda766938dbe533ab43dc8f9286c43bd5eb8f33c- Previous block
- 000000ffb3950d151051380d7ff3d8f9a03e76311d58fc776a3d20665aae8453
- Next block
- 0000014de3540ead60ec236ddb126e95c2e60add1e56404eb7f8e3b889ce0c12
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 23637 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
2364c583f1272aad8bae012a9aba68c8…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1bb984787e0e…43bd5eb8f33c coinbase | 1 | 2 | 50 |