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

Block 9747

Hash
0000005f77820c3221b4e1885d6987978ea4536cc0af877eaf9e527a61a1f746
Confirmations
30636
Time
2026-09-28 16:00:16 UTC
Median time
2026-09-28 15:48:40 UTC
Transactions
2
Size
588
Weight
1,917
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
98ca4a892e8537d42dd5a238eb617743947fa86c37ab6f387c79b374c8259af7
Previous block
000000053bcfecc6c91fe65abf38cdfb7c0106cee410df891fd61e107ed1bf27
Next block
00000002f204d58969cce4f7e842d1aedc42b693f82624f45bd588fe9d66ea8f

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 9747 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
3fb9d8d69e42…b91fe78353b6 coinbase1250.0000033
1ed51f0cdbf7…df648a86675d pays to P2MR1249.99999670.0000033