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

Block 6943

Hash
00000009fe4a41ca302d7ca61eb10139d7ceed0eb01848a70543bdea29d7256c
Confirmations
35007
Time
2026-09-23 22:51:27 UTC
Median time
2026-09-23 22:38:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
feef46b6306b9e9617c942ed4a520ba6cb0dfa3c6cc077d104b8f21817878bca
Previous block
0000001b0987164f853cd68a8bb22c4f7c27cf4904ffc420e2698e4e28e50735
Next block
0000001c81ed7c7af6e2424e834050f5448653da4385ee28dd9261565af702d0

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 6943 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
feef46b6306b…f21817878bca coinbase1250