Block 39743
- Hash
000000c1a1033336705b15b2b13aaaf25a2aa6d90351a88de7aabe2ce015ae42- Confirmations
- 2906
- Time
- 2026-11-02 11:39:04 UTC
- Median time
- 2026-11-02 11:31:01 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
9e6271e243536652dfee303f8c1aba40c91e77155549b795f9c35f55ee6daa39- Previous block
- 000002435e7de810549a5478a1310406e5fc034a97f575262a29db6150d845a3
- Next block
- 00000008ee704538e5f4b75ea712cce1f5f7824c55a2fedf6f382f310b89db37
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 39743 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
904b5b3971feaa0c54aaee515f6a4e18…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9e6271e24353…5f55ee6daa39 coinbase | 1 | 2 | 50 |