Block 40633
- Hash
000000af2f79a42f90b3add5c5a9fa7778dc7a76d53e3ef15b890ae11fd76410- Confirmations
- 9521
- Time
- 2026-11-03 11:09:28 UTC
- Median time
- 2026-11-03 11:01:20 UTC
- Transactions
- 3
- Size
- 3,442
- Weight
- 12,433
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
d13333b7fabdd080e19c496442afbd687cf72811ed46aaec7ff4f95df8a7f85d- Previous block
- 000002b598fb16048bc046e95e2f3d60e37c12f401901397cccf138c1b5dce64
- Next block
- 000001db75102b8f9bf66ba9ee08147e301de34f9e669d00462a2246e47453d2
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 40633 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
8f8b415daf1f613fc3d3ec790c2b5cb2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| aef93d1b019b…61f0aba1eb24 coinbase | 1 | 2 | 50.00001662 | |
| 3e25743c07de…62c08b0e2ae8 spends P2MR | 1 | 1 | 0.0099883 | 0.0000117 |
| 47df4446de8b…a899c0518514 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |