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

Block 8037

Hash
00000008c9dbba3ac903cc1bbcd97973c65c6d183681c7517df58f0a9b531355
Confirmations
34217
Time
2026-09-26 03:24:33 UTC
Median time
2026-09-26 03:05:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
45b07e06f44a6e43ea53daa830cf9b7bc5e1560fad56abc3dbe26d9f37830313
Previous block
000000079b1e99363676d7d42a52a899aeffefd7ed981237da9d73137c4e6c22
Next block
0000002584eba08f4cc1f292d7986d3b4ab4231a61e74219f821ba1d1a3d4960

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 8037 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
45b07e06f44a…6d9f37830313 coinbase1250