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

Block 14753

Hash
0000008efff99daac00e4fe49379e45e382e02007257d96706ac816c4176af6f
Confirmations
27339
Time
2026-10-04 23:16:20 UTC
Median time
2026-10-04 23:07:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
a65964c8078a46aa95308420e65ad74e8f33d0dfe36b21ea4943e13fb0f707da
Previous block
000000760c2fb876020e8d08b7751e9ad8204cfde666f93a88441e9ed1bed3dd
Next block
0000000c5166b6860045edad9a9146a5ea1dc413921cb2101a319a5f381b5144

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 14753 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
a65964c8078a…e13fb0f707da coinbase1250