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

Block 33206

Hash
0000016aa7687bf5ec7da7950fcf33953877aed2524995fdabbdcefd1c0bf3db
Confirmations
8257
Time
2026-10-26 05:24:32 UTC
Median time
2026-10-26 05:16:41 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
57e97d35013d9160fa96cec7686627e323981cfc2adb3f2e97e93c85c05355cd
Previous block
00000168f6bd36b040556535dc635f69a977dc27656faed3749e383f2d1da672
Next block
000000c4c6e1e8ed5ee705208c99c1886d24171be2ebf0690b84e2f5dacba855

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 33206 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
984bd15ca71e78fddf5ddae81798b0d7… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
57e97d35013d…3c85c05355cd coinbase1250