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

Block 1494

Hash
00000343f4f91f72a360b670e4a1c634b2e45ea9a28e1c3653cb050fc296d536
Confirmations
40708
Time
2026-09-16 16:27:50 UTC
Median time
2026-09-16 16:19:58 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
f739fb0ab001247b71ebc73e094bb3f8387407a42dfbd6c115826c2eae6e01f1
Previous block
000000b2beb89e93d4cb41b2f550c8726f00ac7fb91e58c2f5954757bd6d773b
Next block
0000026a5ae89bcd5864ad06cfe760bd5e566f3ee56da04ec9ff09c925616170

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 1494 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
f739fb0ab001…6c2eae6e01f1 coinbase1250