Block 22641
- Hash
000000d20d9d921a3debb27d812e467fec1834f71ecf406a4a359736ba5179a7- Confirmations
- 19276
- Time
- 2026-10-14 05:51:05 UTC
- Median time
- 2026-10-14 05:43:05 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
354e74599f1f1a3b1c6ad082e4ac3ca69e56f8f07951da1a20ec3e91abad482c- Previous block
- 000000257ccbc2350edf455ea1a29c64fc3ad23d14a0368c2c8028e9f858162d
- Next block
- 000000d9d5d0ecad1e89fe0721c46a6fb9a47855a079eac3c3d3812ff5397c8a
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 22641 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
1324dea9c13e38581ea76f100bf46e99…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 354e74599f1f…3e91abad482c coinbase | 1 | 2 | 50 |