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

Block 32325

Hash
000000dd57fef1c3788ce35e6332e7bbccdef89fa760f0f3e00d99cc19329042
Confirmations
8379
Time
2026-10-25 05:55:04 UTC
Median time
2026-10-25 05:46:51 UTC
Transactions
3
Size
3,182
Weight
12,212
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
41a53868d1dc1521512e31e7f7b4b2ed55d4a8fde21eddbde73121e8312c79cd
Previous block
0000009974b3bc9e50acbd889f923e8ef98b80a62b7a7ce05a35aa88dc8d243b
Next block
000000ba0d78073b4af09d8088f1888e59f4e54525dc00d62a75a46ce998fec8

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 32325 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
a3b95d2c3f6ad8779297a3333395ca66… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
df9b05d94289…fae6e37482a2 coinbase1250.0000062
517100b9c56f…ebe5d520626e pays to P2MR1243.99997810.0000031
86ce163c06a4…82a918958580 pays to P2MR1221.99990990.0000031