Block 22000
- Hash
000000b5a1fd5df84c5760e71c4ca2a3c812a2b60e08deab95f0b9ea67ef2dcf- Confirmations
- 19051
- Time
- 2026-10-13 12:14:34 UTC
- Median time
- 2026-10-13 12:06:09 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
c41c191ffc7addf737601f7d486a7237f0c30b1cead286cdbbb3b9a632e612e5- Previous block
- 00000010f7592d5afc85786a2e23d5ed9d424b9cabb3e8cbd0bf5ff91e522204
- Next block
- 0000001b6a4f0da695cf308d630e01edf8b6cca4c962166ee030174c50738fec
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 22000 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
7a69052f2e1165248764811082540ed5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c41c191ffc7a…b9a632e612e5 coinbase | 1 | 2 | 50 |