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

Block 14617

Hash
00000025794c1d116dc9702f679df72eee6b5545d565bd1481a366d6faceda8b
Confirmations
27691
Time
2026-10-04 19:19:41 UTC
Median time
2026-10-04 19:10:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
0d0ea2f9e0af9623e29825d840e088aa90965cecfd1ba8514d457d5ac24ef5eb
Previous block
000000176d4fd50494c843e25015b733a54f323786785fb3e948676daf173bf5
Next block
000000045b02d9e8879f11edb6aa3bd43e5028d8adb021e3949103ae51738363

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 14617 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
0d0ea2f9e0af…7d5ac24ef5eb coinbase1250