Block 40872
- Hash
000002445759b83524cb02cab39f421fddb8462a8e34ba046af68a1ea77f71a5- Confirmations
- 10593
- Time
- 2026-11-03 17:28:37 UTC
- Median time
- 2026-11-03 17:21:01 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
3160afd78a589d45b5ddb86cbdec491f58fbcb9f910ffd575d9e6227137f2620- Previous block
- 00000142ff42657ce10ebb3e44269d679395a356a310f0c3a6b141c7c65d9d70
- Next block
- 000001a30aa452466817c7ad66695e184371f3455bc434e483981471f5582b92
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 40872 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
15bad7e73c7b95854c8fe57b1a765771…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3160afd78a58…6227137f2620 coinbase | 1 | 2 | 50 |