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

Block 469

Hash
0000002a28c061d3a73a0f44425c4903d08714e48198107343b3b47a3641c0af
Confirmations
41533
Time
2026-09-15 14:30:46 UTC
Median time
2026-09-15 14:23:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
33c5632e6f87635a794a033bc865c702d4393304e274dca325d8dbf22ab0de41
Previous block
000002ae693902ef2ca024334a71dca813020714e96bb2d25e1978a220857c53
Next block
00000219c85bcf0b4bcfb2d75842f7f8a7988be041cf102bf8bd212433664cd1

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 469 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
33c5632e6f87…dbf22ab0de41 coinbase1250