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

Block 32312

Hash
0000008229cba78f4f5159c9fc90d80f108ad4e980ae6219e365fb6c501788e0
Confirmations
8079
Time
2026-10-25 05:33:42 UTC
Median time
2026-10-25 05:25:44 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
2e4f8f27344e13a513513066761e0a4642c4411fe29b1a46b012660cf211f2f9
Previous block
000000532cae82875ca110c91c1f6b4c61a0eb2bee78765902fc570179bd7435
Next block
0000001825045a802a6d45c6821b90807f1e3d9e7fe78876c56fa86d78c4c7c0

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 32312 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
d87799bdb5b07a74b3ceae46bbe1da01… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
2e4f8f27344e…660cf211f2f9 coinbase1250