Block 22274
- Hash
00000057ac207601447123326ed594f0c90a7a826a4c98fc994fbb1d7870bb15- Confirmations
- 20080
- Time
- 2026-10-13 19:49:03 UTC
- Median time
- 2026-10-13 19:41:01 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
1dc06449c996ba72b57c924b6b641736679a68f39ab80a146255c5c6ea95ec59- Previous block
- 00000112fc954de1ed21dd8a82f2d4e7ff9fb84a18109fc2014e9135779feae2
- Next block
- 0000011114be5f03028ca7eb8b063f8d28dc06162578bf846e5ae6608eacac50
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 22274 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
aa01cae082eb191b722c8d34663a4207…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1dc06449c996…c5c6ea95ec59 coinbase | 1 | 2 | 50 |