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

Block 39014

Hash
000001e2809f085e380e108ed001213a342729b6cab855ded5e9cdb9bbd6ef20
Confirmations
1995
Time
2026-11-01 16:20:18 UTC
Median time
2026-11-01 16:12:09 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0015097403
Bits
1e02965b
Merkle root
513766160b6d1258ec6d59e7ea616102f9d4c5ffc8f7d1dd457cfd7d9bea4a4a
Previous block
0000002c0389cf3705d687efd1c4d91cc7c51666367a965554392875493fe56e
Next block
000002468b14f43c74bd3e312e65101f4406a6e34d978fe1a0158c5aeeab8055

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 39014 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
21df14ed7c777c8a62829cf8bbfcd3b7… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
513766160b6d…fd7d9bea4a4a coinbase1250