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

Block 35788

Hash
000000f958cae989e1dc872ba731f24348f202dec020cd176192a405afc93b69
Confirmations
4246
Time
2026-10-29 02:31:26 UTC
Median time
2026-10-29 02:23:13 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
1bedb52e920e4193ec0f58dd9753aa22fd265e135304fb835ad916931a49b372
Previous block
000001524a80f57eaeb6f6a39cc025fe1ca156ec1c3968331ead89071afa5736
Next block
0000012c35cdf61c8d11cb59b6975724ffd11b3df49c01e724865815e6e5ddaf

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 35788 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
14df6a502b7ff6e753c25ebb831e43de… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1bedb52e920e…16931a49b372 coinbase1250