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

Block 35078

Hash
000002011ebd0fd8647490214a2e06e498f502874b61d0c708d99f8ec5ec85f1
Confirmations
6772
Time
2026-10-28 07:35:37 UTC
Median time
2026-10-28 07:27:19 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
5d1795d18733dc3c1fe368542ead56a8c4aa585be9d0b9a3f01062bb8da0a922
Previous block
00000043a193b94b43676390f280f7b7218291416519401ef915bd425bcc8520
Next block
00000137f8bad2ca1e876c4eecbcd6eb51067246164c01201ab4f6deb5794197

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 35078 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
98c331a2b71a1f5846e2b5995b007fa2… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5d1795d18733…62bb8da0a922 coinbase1250