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

Block 16057

Hash
00000088b5e23103e4237dfcb711a5abeb153af83c5a6ba074312704d9dfa9ab
Confirmations
24936
Time
2026-10-06 13:06:19 UTC
Median time
2026-10-06 12:57:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
5c7dacbce8b501efdcafdb5f7399db102cb0ff257ca2626b38684a967366800e
Previous block
0000005b13bf6ef32f4df530041da7f0b3a5b45ef5a11a315f8e6c0be2e53673
Next block
0000000317f19c957134d324fea03f54a81e56d2913b4e75b90bb8f25f645c74

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 16057 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
5c7dacbce8b5…4a967366800e coinbase1250