Block 25891
- Hash
000000f23414f78054bcb9a52d0184878c3450e6b2cff006ac2b585004101c8a- Confirmations
- 16888
- Time
- 2026-10-17 22:54:59 UTC
- Median time
- 2026-10-17 22:46:50 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
96c34eed03467f231b4f2497bf9fe13e991c834d928a46bc115c1164884aabf9- Previous block
- 000000ec4ea1cc19889d6e95974bc12306ab23280a5298709e5ef83eacc424d5
- Next block
- 000000c5542c90646b2716df2bbb5931cfc453a093aed0b4f58154a91c50cbe7
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 25891 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
aa21947357dacd6a061f733fd0ac9d15…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 96c34eed0346…1164884aabf9 coinbase | 1 | 2 | 50 |