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

Block 33062

Hash
000001b70921f4881feaa6d0b6cc2cf05f1a286b9514478902f1879f641ca655
Confirmations
8196
Time
2026-10-26 01:32:52 UTC
Median time
2026-10-26 01:25:02 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
fa21a3f99de4fa38fc523a9e100bba2ba3de6eb65d768639804ebfb279c98e2f
Previous block
000001c265f86ebb86b1f7e5f5658b0384f350ad00f62d041d7cd3154353b5a7
Next block
000000b92f3b91a79c6e0866cae2052629ded7d6b7173b9344e5158e521a5760

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 33062 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
abf031e65cc54107c50f54f9ed68cf95… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
fa21a3f99de4…bfb279c98e2f coinbase1250