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

Block 14577

Hash
000000c6608e1a5c73069f296b007f562ec7e540d4138877d2176c9c335db9de
Confirmations
27650
Time
2026-10-04 18:09:11 UTC
Median time
2026-10-04 18:00:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
a273faaf8d823e375e0e9f1dabdab0d96e034571e14b228a9ecbc5de786c31c6
Previous block
00000004680bc4fc15f7098e7599b54971e5fdd0c162af878d50323b86385957
Next block
00000024141d29e03fb8f0f8450ddecf380ab2a7fc74574a1a7a77c037ea574f

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 14577 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
a273faaf8d82…c5de786c31c6 coinbase1250