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

Block 2052

Hash
0000002749a520653f294205906ab3d8a3179d6a9e975d88672a94b5c42b3172
Confirmations
39607
Time
2026-09-17 07:12:05 UTC
Median time
2026-09-17 07:04:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
809c139783b2e7a7a9e387792119a9a757336b24e7a64440d3badc694a4b8298
Previous block
0000012a078623e5aa6aef7698861c89b368c920c6beb4ea29cf5f84706cc769
Next block
0000002cd11d90fbdae875870be434fcdf4f8d27b83cca66b06dd5fff72c888a

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 2052 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
809c139783b2…dc694a4b8298 coinbase1250