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

Block 33218

Hash
0000011e74d519f44ff9e9180469f8ce57376e053fcc0677943c2936fbe5e71d
Confirmations
8198
Time
2026-10-26 05:44:06 UTC
Median time
2026-10-26 05:36:06 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
20dd978626977dc53dc0c9a0ae51e1b1ad6b46cdae18ee93468f2d6dbb9e8538
Previous block
0000006759c61e5c6f819aee939ee12108b80745ff427261cafedaacbf257ab6
Next block
000001feb6a180792cee023f57cc7c177b7fa77c5254cfdfb492c049046ca5b1

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 33218 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
131b1585f722a12fc0a0946264721233… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
20dd97862697…2d6dbb9e8538 coinbase1250