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

Block 15074

Hash
0000002fd4030ffe99276bb1106d4dc9b43a524faa2b8a8ef1b3544f59d7893b
Confirmations
26359
Time
2026-10-05 08:31:46 UTC
Median time
2026-10-05 08:23:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
328823de735101f1eee9d67a8e7fa12571ab3bf04194da7e37462b3033889d3d
Previous block
000000984ebc6fcd49655b668f3ddf3940e57c05ef6b66bde07d1f8a984ab044
Next block
0000000aa172eae701104ac8afa9c17775af9ce5be5201b2673d784dff17cc73

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 15074 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
328823de7351…2b3033889d3d coinbase1250