Block 39554
- Hash
0000028f1b59026cd97699d67bccad9a0fcc72d0b6d296ba1547f0e6a2740458- Confirmations
- 84
- Time
- 2026-11-02 06:39:05 UTC
- Median time
- 2026-11-02 06:30:55 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
d4c61c2b65f82a9f220b0d11cc52d18a53a09dc590af2d417cb1913e468b8b89- Previous block
- 0000005eaa910779b61ec7f4dfdef19a4365ca2cd3050035fb28736e64d8db7c
- Next block
- 00000064b0fa41b8a367b7d58b6d546206a5e232e0c2db1b260c4177ba7fdaed
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 39554 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
03841d719276c6d900fb7c856d6ae11e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d4c61c2b65f8…913e468b8b89 coinbase | 1 | 2 | 50 |