Block 25549
- Hash
0000017df847ce1ff98c9e2152985a45055d856de2d65a663ed5d896150338ca- Confirmations
- 16750
- Time
- 2026-10-17 13:38:50 UTC
- Median time
- 2026-10-17 13:30:52 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
020bc0377ec8eeb1fc2b56c4cb43c12fd21d2727837598640bb7efef201941b2- Previous block
- 000000aa4346bda479ea732dd824dd719f547b5a0317d3fab8ebd29b8be0d467
- Next block
- 00000150e91200e70fd1db2e197aca89d71aa2a1d1de6d06c73a0710d12bfd2e
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 25549 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
c0a2f25a87981440af6b04554eca7c2e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 020bc0377ec8…efef201941b2 coinbase | 1 | 2 | 50 |