Block 22408
- Hash
00000008f816a26664c204e2db416549ea250aecee0fce0f5bb5e895e6dbdcfc- Confirmations
- 19827
- Time
- 2026-10-13 23:28:50 UTC
- Median time
- 2026-10-13 23:20:17 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
b25a575c42e601564d097b90e707ebdb32a72ed0307a7e6bcd811a3fe08e1498- Previous block
- 00000116670d41236da3ffb7ea4d84fa36a0035e1870518321ad83d445891040
- Next block
- 00000141970df8c335bde3148c91561a1f1848b22e3c5cc7984c9709fee25045
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 22408 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
27ddc4fc237958a65df9c8087640ee9e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b25a575c42e6…1a3fe08e1498 coinbase | 1 | 2 | 50 |