Block 25749
- Hash
00000175a523cfd4b29f81c51fd54851a4ec8d911f721f7ac6925f058145380a- Confirmations
- 16709
- Time
- 2026-10-17 19:04:26 UTC
- Median time
- 2026-10-17 18:56:16 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
c5188b1e5d0aaeee2501387113ef3ad256699dfb3558f9ca83b1e86e372e9b33- Previous block
- 0000016b82e9b5638bd3dbe98f61aa6b91e2be064b28366ee191129adb58456c
- Next block
- 00000043f69fa5c9fd521658ad32350f4939b9ff33828e214ea43078a0a95248
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 25749 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
99b7baabdfc300f9d03a82b8fe9d2874…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c5188b1e5d0a…e86e372e9b33 coinbase | 1 | 2 | 50 |