Block 22259
- Hash
000000b337deaf40eab640671ce5c0447d2bd017a85eef685faa77907cdc0cc6- Confirmations
- 20152
- Time
- 2026-10-13 19:24:46 UTC
- Median time
- 2026-10-13 19:16:27 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
eec0c0bb54b4c621025db0b83bc6280b65aaf86aa17ba299c02ddccbab1e5a6e- Previous block
- 000000d42d37892526fd564b5bc9353d8e4d10d4244c4612bafaf40672300239
- Next block
- 00000015ede0564dfb4adc8d0ea9871a927e409126f388c3a1eaf895d4e96267
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 22259 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
2e3f252c92e3a8a0405d9dba11eb6c6f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| eec0c0bb54b4…dccbab1e5a6e coinbase | 1 | 2 | 50 |