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

Block 6804

Hash
000000002a2fa503233c7c741f86b504bcccd6906101b2e3d34cd406bc2fbaec
Confirmations
34435
Time
2026-09-23 16:22:54 UTC
Median time
2026-09-23 16:06:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
e22504ab895c33b19ba0279f27210a1fd0f1527fd6a4621d20037df714200a0d
Previous block
00000032ca0c4062bc56d29ebce22b88d529cb17356b5fb44b9fa63638dcd9ce
Next block
00000000fb80b954a703753768527a814d6e42aba9e95861b6cd3fcc0205b5bb

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 6804 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
e22504ab895c…7df714200a0d coinbase1250