Block 39649
- Hash
000001c1f5cc324e775866085ef757ea534cb0bdeddcc79b8ad9391f513f0a8a- Confirmations
- 2637
- Time
- 2026-11-02 09:09:13 UTC
- Median time
- 2026-11-02 09:01:16 UTC
- Transactions
- 2
- Size
- 2,978
- Weight
- 11,600
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
07917880899356dfc130f92345082362ff25fca450365c1ad23f43eab48b1e10- Previous block
- 000001a8da109b6ecc4db03a293934d41289046b3b0e05d44d09f6d554727fa0
- Next block
- 0000029274831b4b9fc4bff41c6e9653c4e1c36ea45815be560686caecb0ecb6
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 39649 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
dd7576f64a93eeaf21611063e8e98fbc…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b8aac634ec59…a0cc6b02671d coinbase | 1 | 2 | 50.0000031 | |
| 94d7e78e33ac…79d549f743ed pays to P2MR | 1 | 2 | 1.59982 | 0.0000031 |