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

Block 7248

Hash
0000000d04fa760dba9453a3ec33e4e422011b3da55d6062fc34b20ff7ca5711
Confirmations
33618
Time
2026-09-24 12:31:27 UTC
Median time
2026-09-24 12:16:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
a8fd7a32504c02573cd32e5a1840b3375c59b17a00687372453133b10c7e5c7d
Previous block
000000236eaad6d5cd630c9fd5b4d6bfd055ed34b96452a64591520380a1ec59
Next block
00000036a794e3836674ca0461ca5469c6203af82641f9f33da3f718fa00613e

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 7248 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
a8fd7a32504c…33b10c7e5c7d coinbase1250