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

Block 16043

Hash
00000090bcecf4ea37482daf544da1a1da487b14d5a4afbc7a0e004bd0ee8ed8
Confirmations
25451
Time
2026-10-06 12:41:17 UTC
Median time
2026-10-06 12:32:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
216b93cc30a5d1dfd0cf3de4004ca05ce7e3d74cc0ec4556c95bfba642c44ee7
Previous block
00000086b3ad79c84a4176b986ad5239e608b6674d48d5b2d57d494c6dee8a55
Next block
000000036b73d783b17786006e85b105cf5722aef143e871c5d964012c0d89be

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 16043 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
216b93cc30a5…fba642c44ee7 coinbase1250