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

Block 6013

Hash
000000524c2d8b4826008145635e8b7c82e7b2ad097e1f14824df92df0c0799e
Confirmations
36161
Time
2026-09-22 03:22:35 UTC
Median time
2026-09-22 03:12:56 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
4d054363041f7237e2080fa34115da10e2759e5ccd904e76fa6ac66596990962
Previous block
0000007e73f9653162e3ecffcc87f3556500bc47dc0d2bd29fb566023761b301
Next block
0000009cdfcfd2673c3d29c631527d5f9295600ffbbad37121e8861278ffc00d

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 6013 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
4d054363041f…c66596990962 coinbase1250