Block 23780
- Hash
000000b8343b646357270f6de98bca1493027cd8aa10f7d7f40d51b4a265c8d2- Confirmations
- 16872
- Time
- 2026-10-15 13:13:44 UTC
- Median time
- 2026-10-15 13:05:26 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
016dd77ff0bd94464f674cb9522b479c97660de885e86cd213a65c3e0dfc050f- Previous block
- 00000059a3122e2c7f757e9d97113c348e840132dae0152dc3d54e8c6bf03db1
- Next block
- 0000005b7216fd809f15b21c5e1e00f7460bf405805e50da7c117efc91e993d2
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 23780 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
77b1e2d5014377393b3ea6f32a4231f3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 016dd77ff0bd…5c3e0dfc050f coinbase | 1 | 2 | 50 |