Block 22423
- Hash
000000e39eb03ade8d7cce2f314d749724035f994679d745b61fb5585791ac1c- Confirmations
- 19860
- Time
- 2026-10-13 23:54:03 UTC
- Median time
- 2026-10-13 23:45:56 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
b7a5003e371366f4c91e4fded2ea536230f8ace284b5a9aa9687b953325990c2- Previous block
- 0000009f0c53b7aa08f72db002fc4716816fde1d2cb51dc686ae862cf4a04875
- Next block
- 000000a337fedc15b9554b5b3edb278186996c2e776cf46abb847dac07e3188e
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 22423 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
d88b1fd08422aae255c7f8bbc97becf1…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b7a5003e3713…b953325990c2 coinbase | 1 | 2 | 50 |