Block 40868
- Hash
000000408cf1433c367f6e398eb25afe07c1cd3a8d9753cb5ef2302c8126bd72- Confirmations
- 10572
- Time
- 2026-11-03 17:22:32 UTC
- Median time
- 2026-11-03 17:14:54 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
0508ea32281b1c9f671e6104f099849df32b924d3e06580b6fe41c14b62edf5d- Previous block
- 0000028a2bd3b0d158dab36073bfae2679b8ad32e781d60766777c4c89c9d1e3
- Next block
- 00000243071cee7c55419d45bde2e24be7afb34bbb5d9c2333fb009c07a40868
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 40868 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
8ead6f35900a381bc36ec78592bf04fd…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0508ea32281b…1c14b62edf5d coinbase | 1 | 2 | 50 |