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

Block 6764

Hash
00000014aee4eb50ca30e888e32f2abd17c7df4edadc1fab6866ca149a80a0d3
Confirmations
35300
Time
2026-09-23 14:25:29 UTC
Median time
2026-09-23 14:10:25 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
6ceb78da1b54d944b2f1a72164ec1c5703b8d2f5cb246c1ef9a90bd605c42754
Previous block
000000171a71ca3da27099e5eabfd82aa4eb649000ec615070c5a440f5b66ed8
Next block
00000001db2f6791516b601d3c72f0e642dfd45d801730d88362c0c3242961e0

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 6764 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
6ceb78da1b54…0bd605c42754 coinbase1250