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

Block 3629

Hash
000003241118960c8b5d4ed98c018b3b78449729cdc828012ac3f51f7f50c15f
Confirmations
38439
Time
2026-09-19 00:45:55 UTC
Median time
2026-09-19 00:37:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
1710411fa498c22063bf57edfdeddb02dcbed01ea5ace17956b8390b7835529b
Previous block
000001445b5dcbfe03c944a29974beac110a8c4b5e655d79ca87e12bd13ebeeb
Next block
000002099c963a44a11731eff27f66c5bcb6326d79c41781bb66021f54d1c6d7

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 3629 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
1710411fa498…390b7835529b coinbase1250