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

Block 6814

Hash
0000000eb3093b63c6169b1ab0f69ced64e5e57642bcac6d862a534abaa79713
Confirmations
33609
Time
2026-09-23 16:47:30 UTC
Median time
2026-09-23 16:38:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
81555e8327344968cfc67e7838d1477fa538e44eb10855902f327dbc6c8239ab
Previous block
00000006b525e189de7bfcc9e37f1052662c6111777e27b10337df19335a406e
Next block
000000361f30461ca67e9602b6a5639c0e3032f649b56b4ea0ed7264172fc70c

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 6814 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
81555e832734…7dbc6c8239ab coinbase1250