Block 40727
- Hash
0000015b415a7188d7e4ba5338d76d85c844460e75fff446b01a2bb046270a47- Confirmations
- 9946
- Time
- 2026-11-03 13:39:35 UTC
- Median time
- 2026-11-03 13:31:29 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
a0bc1005589218531cca85eedbac66514075286bc70120e86356fc370ba84ee8- Previous block
- 000000ecc842587db5768917f2e10de9529eb59f1e17e969d9f75f6cf38cc94c
- Next block
- 0000015893c5bda23c77798760376765ad21e1ad2188d9c19a2a13e369b1bc07
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 40727 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
5c3c4076e5ced2e89fcfacc5357fa31a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a0bc10055892…fc370ba84ee8 coinbase | 1 | 2 | 50 |