Block 25637
- Hash
000001327b07df140075451759a69f2122706aa84311641e5430960da8d11c42- Confirmations
- 15654
- Time
- 2026-10-17 16:02:50 UTC
- Median time
- 2026-10-17 15:54:59 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
c6f7052e81361cea49d30e2b2965cf59024a412cff7667347fb8dcef8597d5b0- Previous block
- 000000fe2c56656222a4350f4e6acaf6d0f92698c7a12d8041f0de0595336516
- Next block
- 0000010b2c497da8d3b3188779affe538ab8e75999f4132117f097637db40919
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 25637 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
d7c1843cde97203bd474b1c81bff78e9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c6f7052e8136…dcef8597d5b0 coinbase | 1 | 2 | 50 |