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

Block 1042

Hash
00000321002e4437ba939e8bd32e5e6e8e278c6f1c2ab8b5388bb113628ac599
Confirmations
41098
Time
2026-09-16 04:52:31 UTC
Median time
2026-09-16 04:45:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0a005c99a0d5d1fc2b5a66684e1b07002694f4c0031f7a64205e5208e18bf6e6
Previous block
000002bcf94913b3b00d91c0334917f49c9e4d073b3786c9ea144cb7fbe0cc8f
Next block
00000052314c88d124a9d9cec2bac6c46ff07dc0bebc46d419a1eca9413d7a91

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 1042 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
0a005c99a0d5…5208e18bf6e6 coinbase1250