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

Block 11900

Hash
00000002d24009c6347b1c9185f6f3317f0683b40e0f12829d8b3183cb92a8c9
Confirmations
28918
Time
2026-10-01 10:45:49 UTC
Median time
2026-10-01 10:37:10 UTC
Transactions
2
Size
588
Weight
1,917
Difficulty
0.0067536234
Bits
1e009411
Merkle root
2677db1d56bdd41a4d5295229b4ea518d0b67298c7a9b9973496c17622f54785
Previous block
000000833de6f431906bdab58847a71ba1bca253669969787e3e0ef43cecc312
Next block
0000006e500e2187b39e87c2274bbde56520d75e4280cf32192bd08513e84d14

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 11900 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
1f1634f5be9b…83a31cc72d6b coinbase1250.0000033
225925017611…75c6058c204b pays to P2MR1249.99999670.0000033