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

Block 6940

Hash
00000022c6ddbef1f38c7379e4e30d0cb0b3b4c5821fb7e5b5a80af94739f099
Confirmations
35126
Time
2026-09-23 22:43:25 UTC
Median time
2026-09-23 22:31:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
d296d1a0180d49de6d822e8d84db56fd03cd50440faff031e18e64298db14128
Previous block
000000008b18283f81a6f5abe78e3a3ca98a37b2bcfcbf6e47859f0dbf09d17d
Next block
00000016d5377626443566b7df90fcbe9d5a1e9d779d65032cc0fb4cbfee99b8

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 6940 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
d296d1a0180d…64298db14128 coinbase1250