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

Block 35382

Hash
0000013e6392fc7cf67a5af36bb01eae7a41aece8d55881cc4b3871df9247998
Confirmations
5429
Time
2026-10-28 15:41:32 UTC
Median time
2026-10-28 15:33:35 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
827fec0c20ce7b7a95180859f6699f500ca1f1a19f3169365fe5d0c6dd88f3f5
Previous block
000001c07030bd7e966db8ee17e46d39dd338053ee2d04d543ea70c29c43e19f
Next block
0000010a3b4e2279a829f632ea3d15ade31dc157a297234ff18d1c54928aeeeb

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 35382 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
d77b4e4bd3145c903d0c18f9d8890777… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
827fec0c20ce…d0c6dd88f3f5 coinbase1250