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

Block 14022

Hash
0000003214aa2291acc06ece2a1e76ad387fdc5782634b839c4b2cd0202d5e4d
Confirmations
27384
Time
2026-10-04 02:01:11 UTC
Median time
2026-10-04 01:51:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
5f1050bb80b32c95c47daaf702dfdb7a4cacaa8e382780ea2c69b92ca4ba2831
Previous block
000000174856a47b6e11a04e7c06aa7dee3591aa157c3187f8e989dee29f3783
Next block
0000005fe15f5687d62e0b60437e1085629cd9cd9f1290784541114db21bd54a

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 14022 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
5f1050bb80b3…b92ca4ba2831 coinbase1250