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

Block 6865

Hash
00000011ce991213f69824c547fe4ab2a2f34eaaba4d79ec0bb16b9992c7c6e5
Confirmations
34686
Time
2026-09-23 18:56:51 UTC
Median time
2026-09-23 18:42:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
0a3848311436d9571050aacf424ac46ac97ff6365aafa4e2e79c45ece986e381
Previous block
000000183c6292f11ae40ef759a7539a43c8013306e52e2eaea77c0cc7242b5e
Next block
000000198df134230751f1ddade056c3f9b895fdf3251ffd3c828b55cfc1449a

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 6865 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
0a3848311436…45ece986e381 coinbase1250