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

Block 14648

Hash
000000aab023e628a7d1db09899229a70b64ef21af69719c3da04d9993f8f78e
Confirmations
27532
Time
2026-10-04 20:12:17 UTC
Median time
2026-10-04 20:04:14 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
f1d1328533d54637770daabb705c80f02399ed34703e4af857c419b92d94c941
Previous block
000000c3c2ec7cff9f65c15313649f1b8ab3a3bc2395d613c999a8eb96dbc94a
Next block
0000004fc9a068a613ec2e5a668ef4f5f0396d2afda59ba60ec4a449ebd3afe1

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 14648 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
f1d1328533d5…19b92d94c941 coinbase1250