Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 24035

Hash
000000cced3049eebd662d94e347ccbe8728a205252579e2e451f7a9f8da1f47
Confirmations
16471
Time
2026-10-15 20:14:03 UTC
Median time
2026-10-15 20:05:56 UTC
Transactions
4
Size
3,386
Weight
12,824
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
fd3da0c67083e207a7f351172000d8f0d5eec3787dfd0b1117f4d33c8afe61a5
Previous block
0000006b1c578de78adcfc5ae7e3ee832adcff853184d7519649e58ca8e6f8f8
Next block
0000006605ff48fb7dbf1943ffd29b77649bb7beeff733f94690f06087f2ab24

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 24035 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
26df1f95c9f11b469ba077ba1ec9ee10… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
3ffedbe6ffea…400b56982fc8 coinbase1250.0000093
1f762d6cfd38…d63b072eae3b pays to P2MR1214.99988820.0000031
3bb5538530f9…28a4b4e5dcbf pays to P2MR1222.9999130.0000031
f8dfae51a728…e5f9daa94efd pays to P2MR1232.9999440.0000031