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

Block 32049

Hash
0000011a4d47240db25af48e4e7a1bad9b381086c5d8176fec625b15a010283a
Confirmations
8547
Time
2026-10-24 22:29:03 UTC
Median time
2026-10-24 22:20:53 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
1ec774a10e57e404afdffe331de0ca54f7c9703c7e554f80a1fe86cb814d2ccf
Previous block
000000c32b9611758e378317fbe6e15c270b9079eefcefe5b6bec658c72b9feb
Next block
000000428de924c9cd4af57e82083f3717de62b3f20ed617952d4026af1ae668

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 32049 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
ca885e3ad68a02ce7b805f60476ef346… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1ec774a10e57…86cb814d2ccf coinbase1250