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

Block 6975

Hash
000000229958b7bcd74644c34a66885d6ee8d582694c65a58a1f6eaa609ec44a
Confirmations
33869
Time
2026-09-24 00:22:45 UTC
Median time
2026-09-24 00:08:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
4878844e51a3ec1d6d2d618ac1f22c1a47aa58bc4f1d642489f19ceb11347d45
Previous block
00000014eebab1cd029daee968db82232998637643c9ebfca921c3c15f7d0384
Next block
0000000434cf81b82f558f106922f35f8c69cc073e5eb2510630982437732145

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 6975 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
4878844e51a3…9ceb11347d45 coinbase1250