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

Block 32933

Hash
0000019d4cfef538932df3a4dfa7aea4a98780de4eb6377ccf15f8dd55c6e536
Confirmations
9225
Time
2026-10-25 22:06:41 UTC
Median time
2026-10-25 21:58:39 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
8e7e5bac1b5e98e8bc43a6d023ca817dd3931397fc1e789125f90e489269e2f1
Previous block
000001463dd5c33674ea994415c53bd8d90f3cd4d193198eebfbe93c1d5cbf70
Next block
000001b8e39a5a0b613cfebd082de41a7327ff4d6e48145f67cd495b4407cfe5

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 32933 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
63d1c098060e9e96bd16e18a9466547d… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
8e7e5bac1b5e…0e489269e2f1 coinbase1250