Block 31688
- Hash
000001e4d688bc736166f2f3e50e2aabcfa97ea4b8e697efaee24c0774151fdb- Confirmations
- 8945
- Time
- 2026-10-24 12:46:49 UTC
- Median time
- 2026-10-24 12:38:56 UTC
- Transactions
- 8
- Size
- 4,690
- Weight
- 15,775
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
2e0f2d453bde8b6a58c7f02526ef24da28c947860c2dde4c4d074df1f5eb3d56- Previous block
- 00000052b3f021a3779a0cc12fcdde5b37b55fdd59fde85988fc086ae57c4189
- Next block
- 0000008fa44b90bf5478279a0d958dbfbaa1afa1416c460895996d2b3462ad07
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 31688 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
a2f270018ee4716b8f64ceba2c3d8094…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f4cfb631b058…a295893f01b6 coinbase | 1 | 2 | 50.00002408 | |
| deb550342fed…3312db59a92b spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| 8a0b62083841…700e7066532f spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| c82569c411ab…c297cc73aa4e spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| 885c4595f82e…aef36b9bc987 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 5d6ab20b341b…7190b4a15fa5 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| 4d1368a7522b…e1e23bd787d8 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| a29b82bd0db8…455ba5bfbde5 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |