Block 25817
- Hash
00000043662b350b935f179fa3bdd0ad47c84e23af265f25edd353e167df40db- Confirmations
- 16582
- Time
- 2026-10-17 20:54:53 UTC
- Median time
- 2026-10-17 20:46:58 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
8bdb3a59d970c7fe520f8faecf12f0c62106d3568b448806e03f9615cb2f6c4c- Previous block
- 00000167013a2872e2b511ae2a2d59377368ffcc722c7ac74d3d01c1580d6bca
- Next block
- 0000008c033bf7c4116d367d5348005ec318c728d5da3781191bc13a74d12f97
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 25817 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
387bf6776cb32ade58671ac8333c081e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8bdb3a59d970…9615cb2f6c4c coinbase | 1 | 2 | 50 |