Block 39663
- Hash
000001a2815a0a89fc1b1ab566d30e962605cb83b543c79c429f6d8e6ae20772- Confirmations
- 2752
- Time
- 2026-11-02 09:31:23 UTC
- Median time
- 2026-11-02 09:23:12 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
ce4277a5ee4aac20b034877cf313a209a77c1b999973879e9cc350a3a7888983- Previous block
- 0000022e236d6a78db6f3499cf149a705f933cefbf9b542a2d3c99fd5c77bf80
- Next block
- 00000237e832799924c6b848b44fc496792aa7d2283c8b3e13225aacf26c1b8d
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 39663 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
583e23b95afb3399792db92faed6e8f8…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ce4277a5ee4a…50a3a7888983 coinbase | 1 | 2 | 50 |