Block 39957
- Hash
0000008b15b92b620e3a01b0475e36b0838fbad43af8523fb249403c885131b7- Confirmations
- 5231
- Time
- 2026-11-02 17:17:54 UTC
- Median time
- 2026-11-02 17:10:12 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
3e78f6f5b35b29dfd1acfbd905d7c6d99aae01268e2fea18915d3ed63aa34afe- Previous block
- 000000837669490183f03cb254e2211f1ca0e1a54a42c7bed3363a41e210726e
- Next block
- 0000001b38828cebb109fa164e0361dc77ee616cfe22efdf89332131e307ddb9
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 39957 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
561e5c4f73ba2705ecb706fb446a1abe…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3e78f6f5b35b…3ed63aa34afe coinbase | 1 | 2 | 50 |