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

Block 14749

Hash
000000ac0d373420b73787dc02c843047ece3bf5b5d5b0506ede0709cb8933f2
Confirmations
27256
Time
2026-10-04 23:08:53 UTC
Median time
2026-10-04 22:59:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
e20362477d94ca4258ceac67473532fb0422a9a7058cf3f8e1bbf051a37b02ba
Previous block
0000000df770358f18d1d65b5a2eadbde97d0acf6a757645a177814de98e9726
Next block
0000008f647d31857f334bc15289146e6e89c2d55796fa7af596fd9c3aacd6d7

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 14749 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
e20362477d94…f051a37b02ba coinbase1250