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

Block 6526

Hash
00000020555a9415c66ae4b446869584eefa11039c6480b6907cb8df2fe936f6
Confirmations
34258
Time
2026-09-23 03:04:05 UTC
Median time
2026-09-23 02:49:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
1c7111f373b9e5d32020b1ba89d00d2692c4535af3356ba620d448aa6f735a16
Previous block
00000005062b9427148b6d347e06a02580e3aec464f197a629aa54bdffdf878a
Next block
000000017c129468d1203369fe711955b154ca26a3752e956f4e9f31234916ee

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 6526 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
1c7111f373b9…48aa6f735a16 coinbase1250