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

Block 7578

Hash
00000032ba20d4b228c47bee7bf61c9be54f7222b9e073d73a24968146aefb4b
Confirmations
34429
Time
2026-09-25 04:58:10 UTC
Median time
2026-09-25 04:44:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
06758b046ceac40c63a375e2763ad35175c796dcbf31161b90ddab0e94746326
Previous block
00000004468c9e14386af7d42c25ed6dba1e7338f2e5c55b53e95ee027a95b83
Next block
0000002af3c9e1116f677b22b1da562ddb4ba20b4cfcf4d7875cabf2d156996a

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 7578 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
06758b046cea…ab0e94746326 coinbase1250