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

Block 14491

Hash
00000023042a7c54b68d2baf180fca9477acf92c4a08ef8939580afcb7f5d37b
Confirmations
26972
Time
2026-10-04 15:39:14 UTC
Median time
2026-10-04 15:30:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
3b64c95c00377f2060b2dea116b5827da1fd52b2eb93e891e9dd9624bfec1c70
Previous block
000000aaaa51069b6244e558f75f696fa5d0a700854479be3b788f6615d6dcb9
Next block
0000001b4d146d50ca358240600d87ba20dc18b124bee8805498c0757864001e

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 14491 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
3b64c95c0037…9624bfec1c70 coinbase1250