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

Block 6819

Hash
00000029a1bd464fbdda9e762b34cc481874a88508acdc154ced7bc620d28b26
Confirmations
33982
Time
2026-09-23 17:00:51 UTC
Median time
2026-09-23 16:47:30 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
f5fc48224746103c99f167021b47e7755247b734659733904f8cc10c360f70d3
Previous block
0000002c63a840c65d4f858c02d53076cb2a7266a5c50c2acd5bea96758891ab
Next block
000000173e4e777c897c74908f1fd989ae5d8b4ae26775ff9d1cc72c1a5fe301

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 6819 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
f5fc48224746…c10c360f70d3 coinbase1250