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

Block 14681

Hash
000000aefd9bd0d69a791d2bc78a2d8ef130824639f125e41e02fd40294caa9a
Confirmations
26965
Time
2026-10-04 21:11:27 UTC
Median time
2026-10-04 21:01:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
80646f5bf922e2af0a6f49b61330c272006a693e6e5a71f1501566819287a7f7
Previous block
00000077eb8471b04bba42552e97f92512c2a52db0dc84e1ea3bc23d2889e6a1
Next block
000000ac3bf2878ea6f28dde27fb7e743fc6290264b04a8d3aef268c99e1f5fc

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 14681 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
80646f5bf922…66819287a7f7 coinbase1250