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

Block 33707

Hash
0000021eef2352c11ab5d4df93b707a083ce388e12a12bced0058766fb4053be
Confirmations
6747
Time
2026-10-26 18:54:00 UTC
Median time
2026-10-26 18:46:10 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
ca839710868faf56cc5efda9f1ed3e3de76a15e69843aab15cafeba03adc46a4
Previous block
0000006011dbb4e3a980ff3724acf1c37e1e3d5957238488056246d6ecaf2a80
Next block
0000020a92f78ec696718a586483bd77b4149640a8d449dee786040ac64b11ca

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 33707 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
b58cc4704cec6963e9db77ae47e489c2… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
ca839710868f…eba03adc46a4 coinbase1250