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

Block 15708

Hash
00000071dc33691b8c9aa2882cc380923e58d4ca736b946bd98a20f259b805f2
Confirmations
24337
Time
2026-10-06 02:52:01 UTC
Median time
2026-10-06 02:42:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
02e8bc0c296d907716fc2537a7c7406605bcb5fbf7b810c179fc992cd658077f
Previous block
0000007eaa5b74f8d8dbf573dce962f176c5506e73becf77252873a8eab73efc
Next block
00000083cdae1c2e5fdacab50e3d791944bbc28ec4a9bd03f9776812734c4af3

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 15708 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
02e8bc0c296d…992cd658077f coinbase1250