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

Block 10745

Hash
000000420a4cdfdc7ce77c7baa64a6f526c21b7975be114b06e0008875bb5bdd
Confirmations
31408
Time
2026-09-29 23:43:07 UTC
Median time
2026-09-29 23:33:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
88e4eee4b4710d8cb5f16e11705ac02063d3d780fc7b9570913ccff7069ddf49
Previous block
00000091b939ba192733a69bef116dd4bc69fa5cee074db268ff14a411a9bf0c
Next block
0000008baeaa99d6e7e900ba1d5117af054a6f58324c7d52aeb8629c1d64e24b

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 10745 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
88e4eee4b471…cff7069ddf49 coinbase1250