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

Block 15010

Hash
0000004a3f66e22c3840c8f1584a266aa2617bac7c379e182e0aba28cd2fc36d
Confirmations
27134
Time
2026-10-05 06:42:42 UTC
Median time
2026-10-05 06:34:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
d4bb4984020af3b6da4f22a7f71c6aa4a0103b115839f2dbeb324251c5e6fdc1
Previous block
000000ba20bf4f65efc7f83cf9e3775c24196a824c527d57ff8558514b5983f8
Next block
00000003eed6034d161ac5f630a388e1d90db0e5d157aa0c0fd32094590b5b35

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 15010 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
d4bb4984020a…4251c5e6fdc1 coinbase1250