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

Block 35962

Hash
000001928bd0f21ab34e44406e8ebd221c846435a821074993ddb3991af51123
Confirmations
4537
Time
2026-10-29 07:11:12 UTC
Median time
2026-10-29 07:03:10 UTC
Transactions
5
Size
3,662
Weight
13,517
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
90a826982f654cc4dd9f0e8928566d480b51fcd1983a675cd1da520f620b2c29
Previous block
000001712d3d35b952f797ff126c8221334e3749f62ede9525df3b6c5090d259
Next block
000000421c5820902be2b9dcb1beadc498455a7c3e03cf4ce6eba7c5d46198de

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 35962 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
dfcb5bb0fbc2c84b7bda167aeac2d625… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
e9a7380913b4…9483fdf049ba coinbase1250.00001274
e0e3f2712ca5…abc013b40905 pays to P2MR1238.49994090.0000031
957b9fc2ffd4…9d66cbd2e950 pays to P2MR1236.89992850.0000031
d3e23636cc70…e1ed3cbfe37d pays to P2MR122.49780140.0000031
97c279d4585a…a81dbd928893 spends P2MR pays to P2MR120.996986240.00000344