Block 40072
- Hash
0000018545e0d41c0220773554fc7c930a078a386afb107d3bacf09d612eb811- Confirmations
- 5839
- Time
- 2026-11-02 20:19:34 UTC
- Median time
- 2026-11-02 20:11:47 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
f03c105639eded849c3b85d1c92b33ad1b2f51f1f31c882b247b187609a271b9- Previous block
- 000001c785d6e2276bf3e6e660c23a0b8ae8627a40761953d35be6bb5234716f
- Next block
- 00000253f7b1f28f4378973afc5036d39d37a152f8ea81209a3031db7c0163cc
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 40072 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
d6f198b3baac38b4e1cea3694805d516…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f03c105639ed…187609a271b9 coinbase | 1 | 2 | 50 |