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

Block 5999

Hash
00000027330f9e6c07945a942fe393b2cd66a705273af8def57f16a60f4aff74
Confirmations
36239
Time
2026-09-22 02:56:02 UTC
Median time
2026-09-22 02:46:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
5e162243059a1b4982968472bdeaca3928ef46247ff75cd6b56c09e059f328da
Previous block
0000000b1e81354c52559d849ab6829a940afcb1633717062c4ffda18c7f94bd
Next block
00000029498c058f3f13e276cee8cad9eb7521d65d26c33729df6cd5077968fe

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 5999 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
5e162243059a…09e059f328da coinbase1250