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

Block 8836

Hash
00000000f7f51c579313016908ea8ba80811eeb20940831b109f7e7dd15b9e25
Confirmations
33603
Time
2026-09-27 07:54:05 UTC
Median time
2026-09-27 07:43:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
3092bb13b8cb3c94b5824b350637c6fd6785655820f532540f50fc37c0324a3e
Previous block
0000006408cfd6010cbcffdebc85138383d155bd83cfa831ba5a0355ed4a0b90
Next block
00000023b76f3c0da62682335cdf6fb52bc392dbb92f0a232835d4003c753ec0

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 8836 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
3092bb13b8cb…fc37c0324a3e coinbase1250