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

Block 10993

Hash
0000003fd72898bb1365e42818131ba96ca8969d618ef0b50e44aa348ff2f2e1
Confirmations
31288
Time
2026-09-30 07:13:12 UTC
Median time
2026-09-30 07:04:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
0bfafa18b4913e9041ce14e497d6d685eee50b7f681b5ed6c15ef839bda0c9e5
Previous block
000000037fec4769b37ca12eae54d6330aaa7d5f86150b0565c98a5a446813fa
Next block
0000005088563a424624ac16289aa8575639838a0a447fb46eafb048b4476523

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 10993 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
0bfafa18b491…f839bda0c9e5 coinbase1250