Block 40737
- Hash
0000002d18d950532098170a2e04732b6e4c5d28a13837149aabef334a3135ae- Confirmations
- 9994
- Time
- 2026-11-03 13:55:31 UTC
- Median time
- 2026-11-03 13:47:42 UTC
- Transactions
- 2
- Size
- 3,047
- Weight
- 11,669
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
c385ca7cf3e4e418d04f0313e7416899f80f430f1878115c06865636093da701- Previous block
- 000002b98540789139843da7da00e52c9847fe327733df118a5d3a89e1593f6e
- Next block
- 0000004c7e44178c7ee21cf0802b87162d302eb8f06bacff71a27f504d4348f9
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 40737 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
252424c1ca3343a54d4037f091cd2a36…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 062a33d88430…75d88d6ab10c coinbase | 1 | 2 | 50.00000344 | |
| 8fbc95d5138f…7e319280c563 spends P2MR pays to P2MR | 1 | 2 | 0.99397592 | 0.00000344 |