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

Block 6782

Hash
0000001ae91c645e098b0efaea6e40def8e20464262f4dbd075e1aa3c636307b
Confirmations
35324
Time
2026-09-23 15:20:27 UTC
Median time
2026-09-23 15:00:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
aceaa43d21bdb880d371955c2321acb69cae440ed4a8b22a027e286831d37bf5
Previous block
00000030dd124e023bdff0d6d984f2f1b92514e7861fa6e3ce5cbe43e763aefa
Next block
0000001716a5f1ca7e6d2a7e4227302069145ac40ba5d4afbcbd6b521d81030d

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 6782 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
aceaa43d21bd…286831d37bf5 coinbase1250