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

Block 6789

Hash
00000031febe0e06b14e6b5b3b7d5c10dae17a7f53f54927037a086967fb2483
Confirmations
35130
Time
2026-09-23 15:37:28 UTC
Median time
2026-09-23 15:26:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
7800e883160f6ac88e94fe4c4e725e21a5791e9d98291e0f5a2f18b64aa6eb4c
Previous block
0000001df8679810d203d50d6d475eac1906247ecaf9299c154acb374a3a0d49
Next block
0000002d32d0e691d50998c1b17540a6d854aae4a8bbab0d90f122d8d666a67a

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 6789 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
7800e883160f…18b64aa6eb4c coinbase1250