Block 22122
- Hash
0000010bb2622395bbedef4865c0e67de85e1029c4152ac6c2c0338d1b6bf6b9- Confirmations
- 19373
- Time
- 2026-10-13 15:36:28 UTC
- Median time
- 2026-10-13 15:28:20 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
23e2931c72510a1afce7f2aea6768d5d28d98799795d38e16ed278bb6a7f0268- Previous block
- 000000bd12ca7823a4c1d560e0cf7c58212135cf4c4644d9c885a6bc3438a41e
- Next block
- 0000006c0f4cfe6310f2d3a2d1949da52cd84a6996167aa99ed75c7229a6a082
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 22122 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
6626c592df3fe3bcd620dd94daa2b193…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 23e2931c7251…78bb6a7f0268 coinbase | 1 | 2 | 50 |