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

Block 6763

Hash
000000171a71ca3da27099e5eabfd82aa4eb649000ec615070c5a440f5b66ed8
Confirmations
35300
Time
2026-09-23 14:19:44 UTC
Median time
2026-09-23 14:06:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
4af886c7dcc02a473a92a5bc23dae3bc581f650fe3e3f0537472c44bb1fced49
Previous block
0000000d33144ab62bbfefc33420be96683fb71831377d0a8f097d865290ce3b
Next block
00000014aee4eb50ca30e888e32f2abd17c7df4edadc1fab6866ca149a80a0d3

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 6763 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
4af886c7dcc0…c44bb1fced49 coinbase1250