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

Block 2894

Hash
000000b9a5e280a8236e1f7be725a4890189d9cdd181b0552d78388af2b89889
Confirmations
39197
Time
2026-09-18 05:22:03 UTC
Median time
2026-09-18 05:14:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
460ca6aaa768a5086be8e037ec4fd622c0d44bcbc8da665b86b93b6c822ab0a1
Previous block
000000eedec3874d19a52e297323b71f1afe91d929cc693dcba4543457616355
Next block
000001b6e80ff7bc13e6a4a1a291b6d1957cdea9e1954379bb78e4f65a86561c

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 2894 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
460ca6aaa768…3b6c822ab0a1 coinbase1250