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

Block 32327

Hash
00000138785e194ded863aa6e9c012836a1a15deebe3f01c3b56ef14c2efde5b
Confirmations
8444
Time
2026-10-25 05:58:10 UTC
Median time
2026-10-25 05:50:16 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
c8554330ee031581a09e34ad73cf07ded799cf9d3c900bf3bfa3c25a85d2a17a
Previous block
000000ba0d78073b4af09d8088f1888e59f4e54525dc00d62a75a46ce998fec8
Next block
000001cc77c72e18544c1aeb7a94c6be9c102d694d5b058c650300668c443e9a

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 32327 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
c7c16f7851a5196a4effcdbac5868543… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c8554330ee03…c25a85d2a17a coinbase1250