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

Block 2879

Hash
000003347d420b95858f0b3922b9863172f5491dd32eca81fd8c00076077299c
Confirmations
39567
Time
2026-09-18 04:59:01 UTC
Median time
2026-09-18 04:50:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
b25b776c1626b8ad55e25042df3e6878833fd49473e77c8ea409dca1401a04c0
Previous block
0000003f54d7472997e5cf9e290b5546c3e18f69c65020848f8b1358e667f3c4
Next block
00000014f3d13b707d5bca0f7ef4f7f50a3debd0384b5bfc74cf856eb113d505

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 2879 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
b25b776c1626…dca1401a04c0 coinbase1250