Block 40631
- Hash
0000008bb34ddc8de0eb5295f270e94d933c7c0f34888ea7cf0c7cfa2d647b9d- Confirmations
- 9512
- Time
- 2026-11-03 11:06:25 UTC
- Median time
- 2026-11-03 10:58:17 UTC
- Transactions
- 3
- Size
- 3,673
- Weight
- 12,952
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
1f07087d66dd0106f4baab41864dbdf2b681eb696e91fd83ef90d678a825a1b0- Previous block
- 0000014a46cb8444d24ba3c0f1258561b0c32f1f0a9363aa48af544a3be3de9a
- Next block
- 000002b598fb16048bc046e95e2f3d60e37c12f401901397cccf138c1b5dce64
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 40631 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
7d8ce503cc78c42b7c2ceca51cefd229…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8c53758b7463…4a95023d21e7 coinbase | 1 | 2 | 50.00000984 | |
| db5e0b36846d…316abb270a1c spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |
| 1e611a215c2d…5432f94a3044 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |