Block 40105
- Hash
000000837cf77988a0ca829b19fdc6f1c744cc60409db3a5aa78a1ca6988dd46- Confirmations
- 6924
- Time
- 2026-11-02 21:11:56 UTC
- Median time
- 2026-11-02 21:03:58 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
6a4addf950cb49fb65dbfcc7966047219d13f442c7796bc07627587fd9058568- Previous block
- 000000495efc7abf9f562897cea4769f5ae853b3ab188809e315e3afdb846f66
- Next block
- 000001f1169c5cd9a2be75657c0cc86d48b5e74f7496b07686f1686bdd5042ba
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 40105 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
1441003e2db1fb088cb8ee6a0b04ba69…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6a4addf950cb…587fd9058568 coinbase | 1 | 2 | 50 |