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

Block 6961

Hash
00000015ad18519d1fdfdc71e986d0e32b9be77dfbb67cf90db718b79fa8f306
Confirmations
34027
Time
2026-09-23 23:43:22 UTC
Median time
2026-09-23 23:31:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
1b25b7a1f264d6426e88c1ee65a36dc65877cdce72f601ab8a1b90e232d9c536
Previous block
0000002c43632f45a4c62f5d47a0b24ae749ea5617bcc56da308558867b1cbd3
Next block
000000318e5f45cfa6df780ae426d248d5478bc94b17ada8b40ef3d3879f3b23

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 6961 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
1b25b7a1f264…90e232d9c536 coinbase1250