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

Block 13022

Hash
0000003168517d9d4af55c7bd235c38b1397254912cc46a1ef726551464dae7c
Confirmations
29211
Time
2026-10-02 20:28:29 UTC
Median time
2026-10-02 20:18:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
df0a00380caa19361603680828e410e216331819cc3d743f2e91790828309f4d
Previous block
00000040a7bf1a7f08b839270b529a1a621e6e0772d21b49f374bd3a700e453e
Next block
00000023e3c71306d5582a39c893e38448414d8b3b1302f3b059a29fbe144502

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 13022 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
df0a00380caa…790828309f4d coinbase1250