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

Block 35833

Hash
0000018256a5398b5ea3237e2fa44a414028416be3c4ed897ed3858f1baa53ad
Confirmations
4668
Time
2026-10-29 03:43:45 UTC
Median time
2026-10-29 03:35:49 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
d166daf0e4eca1a5a61231905e607a3a665ed6cc412004e28bf0d3093f516671
Previous block
000000513eaa911bec5673c99e5dc937ecccdfe2e9a9bd05e8d556b3efb79d96
Next block
0000023b162315ddfdf2e43a2061710f30a25909077b9c6e9a173301a6f3633f

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 35833 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
6b69db1ff5a6cc5b5ce44480b825c092… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
d166daf0e4ec…d3093f516671 coinbase1250