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

Block 2880

Hash
00000014f3d13b707d5bca0f7ef4f7f50a3debd0384b5bfc74cf856eb113d505
Confirmations
39279
Time
2026-09-18 05:00:32 UTC
Median time
2026-09-18 04:52:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
b6fa6957ccd39477ed2b7c2438396c418150705d33d9f905ef0915f7d626df41
Previous block
000003347d420b95858f0b3922b9863172f5491dd32eca81fd8c00076077299c
Next block
00000268ab2c457ca76695977d1cd291cacb354799521633a5de8862063c3500

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 2880 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
b6fa6957ccd3…15f7d626df41 coinbase1250