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

Block 9053

Hash
00000016604eb90bbf662976f76608738b63cfa6e751774008fd9e49e58a6d4d
Confirmations
33221
Time
2026-09-27 15:46:40 UTC
Median time
2026-09-27 15:35:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
c87acd369b2d00bc8157936439f73bd3db95d8abdbe8d099c66345d341f50920
Previous block
0000005b45f590f38dbc1837fab45e0ca2d5cdd85aa7c8d36c9932364f10a239
Next block
0000005351c569e91ca0d78ea2aa88e1aa3f5553aadc7ae8546fc48a27934072

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 9053 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
c87acd369b2d…45d341f50920 coinbase1250