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

Block 6949

Hash
0000002ca4c9ca78a9b9959f4343c5e463bb63e73e4867fe0f8e21c8bde11a5b
Confirmations
34788
Time
2026-09-23 23:12:19 UTC
Median time
2026-09-23 22:53:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
429eebda9df1f1fca7eed71d245d31f825e99ff0744eea52589ecdf4ff3764dc
Previous block
0000002b9f541c542a69984c9362de32912ffc409d296613e00f4ca3b544590f
Next block
00000022ed8f14db124f3a254c264191dc2f913c25874c7110ae0bef8607bf80

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 6949 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
429eebda9df1…cdf4ff3764dc coinbase1250