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

Block 32373

Hash
00000169e512d0144eb6c2ffda2eb2331b123386853fd42f35b6d7e8b7fdbb74
Confirmations
9163
Time
2026-10-25 07:10:51 UTC
Median time
2026-10-25 07:03:01 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
1732e69df928098a3d3c513b1b0413b18144a9e15d29a555564a322886cc223a
Previous block
000001490c2572164a27f62598c5a3496866ffa68730e056c9a09c6a3cb6e3cb
Next block
000000cf009f981cd914991bd53f75e1ea177253d288ac1a9eff5de80b8f0b42

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 32373 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
6aedbf288fba71251cabd550703f415c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1732e69df928…322886cc223a coinbase1250