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

Block 6931

Hash
0000002aa8c02ad11d8267829ae0baf55eed76206923b28cba4850f63cfbcf3b
Confirmations
35202
Time
2026-09-23 22:19:32 UTC
Median time
2026-09-23 22:02:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
0f1c7276c9a19e7ef15cd8e76a6b91d605e41e9e6ce1fbca4f1ece1af5aec9c4
Previous block
00000034c6e674931f30a1deeec5631d3791da1fbc4845f02bccd81d102ee4c8
Next block
0000002cfc7d617b6f2831906e8230fac14256f69638e96a3d740028a99ba99c

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 6931 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
0f1c7276c9a1…ce1af5aec9c4 coinbase1250