Block 25633
- Hash
000000890a4dfd3e6afab53fd3f88c1f8517854c1f8d2defb71fa7a3babae643- Confirmations
- 15715
- Time
- 2026-10-17 15:56:38 UTC
- Median time
- 2026-10-17 15:48:25 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
d3609b2f60c8d60187d92192fe65ccf7dce0b265a8c4e08bb9f22da796cd4b0b- Previous block
- 0000007afcea85a7da6bccc259a295e163b22e7bd6c6503c257e29b163454a70
- Next block
- 000000592528a08dd12ef024b92f7a47aaae0705dfefcadda184314d9a023c4a
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 25633 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
8d4dc889a5b165a90edfc9c95dcaf3ac…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d3609b2f60c8…2da796cd4b0b coinbase | 1 | 2 | 50 |