Block 23781
- Hash
0000005b7216fd809f15b21c5e1e00f7460bf405805e50da7c117efc91e993d2- Confirmations
- 16898
- Time
- 2026-10-15 13:15:15 UTC
- Median time
- 2026-10-15 13:07:05 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
2eb8495a22c73f376fea7fd992888ff3b003115fd1f2762843b2edebf665d9ac- Previous block
- 000000b8343b646357270f6de98bca1493027cd8aa10f7d7f40d51b4a265c8d2
- Next block
- 000000ad02871faee1211d5b91bec22b3e8450330211684171f21c3d6f90cf09
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 23781 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
c792976e42cb1bb396ba1f69f85585b9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2eb8495a22c7…edebf665d9ac coinbase | 1 | 2 | 50 |