Block 40001
- Hash
0000018774d9b72ed37fc460ad18447f023c4330294f9e5361c7b0f08e22c1e0- Confirmations
- 5477
- Time
- 2026-11-02 18:27:20 UTC
- Median time
- 2026-11-02 18:19:21 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
b4b16093e09b9fe72a62087ce08c5d641349a52854eafdb5878ba49966aef9c6- Previous block
- 00000227fab290794221a5ea0f80cf5f13b68fc52f235f48898bd96cd52a366b
- Next block
- 00000154e246a72e57e5d525d1edb6668e43e0ec9bd27d7143ecc82d61803806
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 40001 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
8f13e392c3b9711012db1c7fdd8a2c83…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b4b16093e09b…a49966aef9c6 coinbase | 1 | 2 | 50 |