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

Block 5799

Hash
000000440071ab99002c283be45c0d07b9b845d27ecaaeca58a89e03c86d57f6
Confirmations
36612
Time
2026-09-21 20:45:43 UTC
Median time
2026-09-21 20:37:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
ee88a510416aab8f55d53c112e0602f872eb7902a87a78a1fb19728aa5e3fd68
Previous block
00000037b7e5f7fda9bdeb5a9cbfe9dfb6d7f09fbe3ea83b1f212098a62e5683
Next block
0000008a070d8674ed3ad12cc1f6fa67399d43f68ff1fa121b17aad52d80c2db

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 5799 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
ee88a510416a…728aa5e3fd68 coinbase1250