Block 40171
- Hash
000000348a38be7712e48138f97f44a583a6f38ac1c1904a3a14cebaa9afb852- Confirmations
- 7367
- Time
- 2026-11-02 22:57:05 UTC
- Median time
- 2026-11-02 22:49:07 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
ba39e79479d9a716cdefb857b89f04ab1c7c92e5dbc885be54bf2058acabc94a- Previous block
- 0000004a7ce2477bf184a3b9840d8c435bc78499c7d4bc3cc89f300226860d27
- Next block
- 00000004a133e61fcfdbb2f93f81f8ea047a1ca5a84073c4ffff984b821387b4
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 40171 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
6c6420992e419935295fa9a4fe3b7a85…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ba39e79479d9…2058acabc94a coinbase | 1 | 2 | 50 |