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

Block 7676

Hash
0000000347244513c3992cd51db962d1ce62c0318d64e94170c94279169baa56
Confirmations
34529
Time
2026-09-25 09:39:52 UTC
Median time
2026-09-25 09:25:26 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
d1bfa19a6fd6838561a201c6d7f6e0bcde6e2cf764a706ec069b8e837a5fc910
Previous block
000000356a202fc820283b800722159bfd4f94c83c0a985904e123f257fc460e
Next block
0000000fce24dc9fccc234a2ab42c3e4ed075c05174f2b9dd541c77a2c3476fc

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 7676 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
d1bfa19a6fd6…8e837a5fc910 coinbase1250