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

Block 14957

Hash
00000078252520169d28972c688e53f1327b19d08ce13ce964ca4f9183f412ca
Confirmations
26571
Time
2026-10-05 05:11:01 UTC
Median time
2026-10-05 05:02:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
37c25dcf90271b1497c481c939a4f9b6478b0ade8b55dafc9cf83fd47806c0b1
Previous block
0000008fc916c96f7c0a81f185eff33de336021d447d998d42f7eb041fb29f43
Next block
00000084326d0d806741c256f2491da3259846e4eecadb459375bb2153d30351

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 14957 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
37c25dcf9027…3fd47806c0b1 coinbase1250