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

Block 3829

Hash
000002adc7f2fac9e6ae81c4d1fe1e6b9b214964ecefbf98905d71823954003f
Confirmations
37053
Time
2026-09-19 06:03:03 UTC
Median time
2026-09-19 05:54:46 UTC
Transactions
2
Size
561
Weight
1,725
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e522994b0ca8d6afdac501af0615128ee7871be5f1b68034687905e4f2855963
Previous block
0000008ef7dbad0f7efa3a4995e31ce7228c2817e59153e8b54f99bb3ea172c6
Next block
0000004341da5fd8b012c7db61eb9201b5edfbd3a7481c76648853b483f2eb03

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 3829 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
809e01090ff0…54d64ea7e6a7 coinbase1250.0000117
678b4035f7ab…7745930c905a spends P2MR110.00998830.0000117