Block 23931
- Hash
000000a2e434df338000613f305230c4f3cf409c06b60b319bafb018b8719507- Confirmations
- 17028
- Time
- 2026-10-15 17:23:13 UTC
- Median time
- 2026-10-15 17:15:09 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
4a2e49c218c20c29dc32c1e3df8a50921490fde9f2a4835730304039b8ae4845- Previous block
- 0000001c1f0edac7a12abeb8f7aa39b0024bd68776fa758232173207554744ac
- Next block
- 000001563cde4822ba8a3deebd36de3811d6c9acb33d415d5f17032fef2ba5fb
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 23931 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
231caf7716443dfde25b54fb845ce68e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4a2e49c218c2…4039b8ae4845 coinbase | 1 | 2 | 50 |