Block 23557
- Hash
000000bdcec3ab1da5d20acb66af1a328e1defb9b8b98283f88f307c4663edf2- Confirmations
- 17253
- Time
- 2026-10-15 07:04:05 UTC
- Median time
- 2026-10-15 06:55:50 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
2418411db3cc9a62fb1fa0ed24e1d7961463a3b7fb830195dd0887986f35a227- Previous block
- 0000014e040d18b2458d3d6531a0357b5e1d00c1ccb854d1779956c5756fed8c
- Next block
- 0000012cd5c2d688bcad9e307d8705431c108dd575b8791fd19325f3d1b8e9c9
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 23557 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
7e0d8ddd63c9574cca50a253b14cf2e6…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2418411db3cc…87986f35a227 coinbase | 1 | 2 | 50 |