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

Block 16113

Hash
000000686b02600ac8dea340655bf32ed33d3f3fe1c993f9ef2af3ce74cb50eb
Confirmations
24623
Time
2026-10-06 14:42:46 UTC
Median time
2026-10-06 14:33:45 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
eb2882409a927843dad50b23c839684910006b4ee9f25a9b98ee5627c492320d
Previous block
000000787b1651d9354ccf2e9f89a10e07dea1c30ca6a16db3f0c1442ba0189b
Next block
00000047490f3212cc70e49048d6c38562081ed5b437581a95390c2396ae1b61

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 16113 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
eb2882409a92…5627c492320d coinbase1250