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

Block 6351

Hash
0000002aade2cb3e89dcd658d86f3141198102b051f399b0a0a1fb65daaeb557
Confirmations
35264
Time
2026-09-22 18:50:21 UTC
Median time
2026-09-22 18:37:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
606aa3b2e7256ec0b4e07c1edfbef8f0d71bfd1172c1baf6bf204ee1a960c254
Previous block
0000000e604de3ee6363038215110a72b5fc49ae9bad65f848a851a761c3d92b
Next block
0000001e0b55dcd1d2a81f4768045bbaf5647bfce31d1797fa1b9fb6cf32e3ef

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 6351 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
606aa3b2e725…4ee1a960c254 coinbase1250