Block 22273
- Hash
00000112fc954de1ed21dd8a82f2d4e7ff9fb84a18109fc2014e9135779feae2- Confirmations
- 20079
- Time
- 2026-10-13 19:47:26 UTC
- Median time
- 2026-10-13 19:39:30 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
cf910d2d9e708cb42b93e18309069e7e334256b94b5c7b224617ed42b03122bc- Previous block
- 000000f19e7364dd53391755ace4b7b060f06eebebd526b13d375c4166dd52af
- Next block
- 00000057ac207601447123326ed594f0c90a7a826a4c98fc994fbb1d7870bb15
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 22273 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
7162582917e89b2837a558c242746856…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| cf910d2d9e70…ed42b03122bc coinbase | 1 | 2 | 50 |