Block 40742
- Hash
00000221fae9bff81b0af05f29e9ba088a198f1590d9dc916595ac9a5d65d8a4- Confirmations
- 10015
- Time
- 2026-11-03 14:03:11 UTC
- Median time
- 2026-11-03 13:55:31 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
4cf868558e7a8631a6a7ab8590fcac4b94ab875c01cc427664d9a01a4e956e26- Previous block
- 000002afefc2f80005c3d483be441cda4d19523b215446c3bc9f0aa2d33254e1
- Next block
- 000000e01a8412f2b558644ce9ffa979d265c49f3646e93d7d4cc510b21872d1
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 40742 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
66fbc46814a982e8b5edfc287f49f895…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4cf868558e7a…a01a4e956e26 coinbase | 1 | 2 | 50 |