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

Block 14190

Hash
000000c5da73917bb2ec8695a742c91d5d197cf7dd7aa2db16f8496ced8fbd51
Confirmations
27933
Time
2026-10-04 06:57:26 UTC
Median time
2026-10-04 06:49:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
3ce96cd469f8c6778bb0f1acfac0eacb751b29372c2b7bcd5ff1346e398ae19c
Previous block
00000057d31381f9e7db683cd1b89b60dce7c2429fd187520cb9568d44d663fa
Next block
000000126a17b5fe4fda3f10ae8ec6012e41a886dcb7024b7c9ea72df6852532

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 14190 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
3ce96cd469f8…346e398ae19c coinbase1250