Block 40691
- Hash
00000176e71f164f51841c8c1a6f30d27cfd98fc622026bd51f2cf8f9b9b0c4c- Confirmations
- 9777
- Time
- 2026-11-03 12:41:52 UTC
- Median time
- 2026-11-03 12:33:55 UTC
- Transactions
- 3
- Size
- 3,321
- Weight
- 12,354
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
0e0895afa2917c8e26782e4d7ca27a45bc05bf38574445d55455e47c9d16f5a9- Previous block
- 000001fd3a3ac93f5171158f3c65eafc27b5d3b87017a4a6ccdfd75adecf475f
- Next block
- 00000293ba9b61db2e5ac2bf4837b51e34781f03b0fd2ae8d04c52ce0b0446b0
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 40691 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
27aa895a3d2350b697df5b437bbf2958…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0e8970e383a3…c648dc42a95c coinbase | 1 | 2 | 50.00000688 | |
| 21916e5be17d…b579a892ab10 spends P2MR pays to P2MR | 1 | 2 | 0.99297248 | 0.00000344 |
| 9377249970df…3005d50f1eaa spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |