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

Block 14144

Hash
00000012830dcdb8d248df1e9662279342575e41db44f2b55d6257e2ffe9fd5e
Confirmations
26844
Time
2026-10-04 05:36:23 UTC
Median time
2026-10-04 05:27:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
2726df58e2aadb0cf098c3701404c1cdc25ae2d01e073a84a593ce1ba0fae720
Previous block
0000003ab401c7b5c550d63556910113527a0761578422b545a0a12ee860b70e
Next block
0000002cced3f93c3ece968e6d2cf8d9c1f396ba50235e7e37ed8211fb82882b

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 14144 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
2726df58e2aa…ce1ba0fae720 coinbase1250