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

Block 7413

Hash
0000002390c04423f4a332f5f8fec45f7d82e06ea6d00f5607dddf5f81c95fb6
Confirmations
34775
Time
2026-09-24 20:49:18 UTC
Median time
2026-09-24 20:32:30 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
7ac0f5b1ece2d81b841f1bf6a26ceb84612889b1d8e794f36d7b0bef1cd1d901
Previous block
00000031cbd72bc2b5c656de84016b6019e15b1067a56de612aa193a2911e8d6
Next block
0000002b96660a5cbe58369d29524246e82a369259a9a34f4560c2efed05630e

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 7413 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
7ac0f5b1ece2…0bef1cd1d901 coinbase1250