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

Block 5802

Hash
00000002c8f6e6111512fbac98b7cd69ef7abb7999995e2290331dafca73ed56
Confirmations
36620
Time
2026-09-21 20:51:44 UTC
Median time
2026-09-21 20:42:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
1b02fd2cc66e0c66b273ee8639182ccdc9aedf3a2a937241b346b1c4cb222b05
Previous block
000000bf42289c6bb04bc95f796c83c888b433287036dd3a05e4c399b29cc8a3
Next block
0000001bb85734cbdfde35eb828a35224353e5639a17f229b558a357d24b56e1

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 5802 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
1b02fd2cc66e…b1c4cb222b05 coinbase1250