Block 22957
- Hash
0000014e57ae6245a6a9b2f670acb8c10a92db8f10dc41eaba97f13fbb122437- Confirmations
- 19123
- Time
- 2026-10-14 14:31:23 UTC
- Median time
- 2026-10-14 14:23:16 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
cd02a947939f05dcaa06bd91e7c8319b57cea103f1e00d390be8896f008b1706- Previous block
- 0000012349471e8b2a8ded447e8db81558d85d47bb80f87b0ff8080a1e2a7407
- Next block
- 00000109509bf9758a3f45cce942cf16d62e1d7fc1660ddb3425701c95de0792
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 22957 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
28b94f22204b57a20c56a257a0cc12bd…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| cd02a947939f…896f008b1706 coinbase | 1 | 2 | 50 |