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

Block 6656

Hash
000000053d2b8f35b7801e0c6129bcde59193719dd75502e029f37e3f49ad585
Confirmations
35563
Time
2026-09-23 09:05:13 UTC
Median time
2026-09-23 08:50:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
4425f9c94a790b21a9b82587b9d6bb7cd77646933a0356e044d932d1461addbb
Previous block
0000003093fac503b0c0f6a7f95383dd5ae5e7fc8f2071aebefc71975ef30ebb
Next block
00000008dc703c999a0ded32e7091deb02cb8d55106f7ac9d9ebe59b65792c46

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 6656 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
4425f9c94a79…32d1461addbb coinbase1250