Block 40887
- Hash
000000fb633454ed8dfc2edc76e32014a12c80ee0f3991a03fcdee7cd4b63c9c- Confirmations
- 10656
- Time
- 2026-11-03 17:51:50 UTC
- Median time
- 2026-11-03 17:44:11 UTC
- Transactions
- 2
- Size
- 3,047
- Weight
- 11,669
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
45c32808a46ffe4bfe3f1938eed0b9ac56acb027b313ea068172397f079b512e- Previous block
- 0000005dc796460d0365cffdf9fdbf3921aa47bc8321ab2ea9f076b16254dcbf
- Next block
- 00000143c1fddd576d9d0cb1ea574c87bdd6469bc55f613dac127c5cee421845
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 40887 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
0a080a6811cc7f55cd1ce8391178978d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 90a94e88df3e…dec91dda7db6 coinbase | 1 | 2 | 50.00000344 | |
| ef428717d7cf…8680d7065c16 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |