Block 22588
- Hash
0000013b86f99e0c769ebb5a746e91c196f4dd8f2c1cc3a7fa195c7db8c68cdd- Confirmations
- 18622
- Time
- 2026-10-14 04:24:13 UTC
- Median time
- 2026-10-14 04:16:25 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
b8bf55140453579e98b7c4848a051c6bb8cb308955bcfb5afc1ac5bc137b3960- Previous block
- 0000006144a20c18f0bf0274d623696b8ec6162ff9eaf7b0bdd2655fe311960f
- Next block
- 00000148b855403f5a49a7ace209bedcf1694ffacf81c935127c9d013c4b01a4
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 22588 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
11cd47ffe5150f08c3e0e87eb9536e78…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b8bf55140453…c5bc137b3960 coinbase | 1 | 2 | 50 |