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

Block 7247

Hash
000000236eaad6d5cd630c9fd5b4d6bfd055ed34b96452a64591520380a1ec59
Confirmations
33220
Time
2026-09-24 12:28:32 UTC
Median time
2026-09-24 12:14:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
edbebfa3d38fc5b87780c6a952e31376e845962e205b86c4abb035889284a5b1
Previous block
0000003676def7de2a2d2901572bedd12d85ac15189429fe462e366ae5969d83
Next block
0000000d04fa760dba9453a3ec33e4e422011b3da55d6062fc34b20ff7ca5711

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 7247 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
edbebfa3d38f…35889284a5b1 coinbase1250