Block 39683
- Hash
0000021ecd4d3feee7ed39bd0a7e6c035f13e861bd7409e2bbff669692c8a6a6- Confirmations
- 2742
- Time
- 2026-11-02 10:03:48 UTC
- Median time
- 2026-11-02 09:55:36 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
4969e6a21c6e9e47d50268af1b77573d0b7a99a1c2e995533618648b8658e97b- Previous block
- 0000025188c0795705459fc2b67129c646e4a493af77d7629add66b764238011
- Next block
- 000001677e3c19006e5b66a6a1a64765967d400df6f71df00a247559c40711b7
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 39683 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
e94e7e2c9777996cb7fa88eed84d1425…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4969e6a21c6e…648b8658e97b coinbase | 1 | 2 | 50 |