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

Block 33005

Hash
000001df372c435a268d1ced8d58104ec51412d75563d7ba5aa345fa550c6805
Confirmations
8582
Time
2026-10-26 00:02:00 UTC
Median time
2026-10-25 23:54:14 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
c4113797405eed4fe26ab2ac739aea5e700410739d37323871e17820c07cffea
Previous block
0000008c7df845a16bb93754558b17aba4dc76f6f30bf3dece2bdfc634a806b4
Next block
0000001b0a42551c5ae5500797d1017b49fae271bd1c53b9934063c0b2a7eabb

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 33005 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
bd4699bf2ad57683b206f6a75f381457… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c4113797405e…7820c07cffea coinbase1250