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

Block 11251

Hash
0000007acf17ce58044be08fe7756141ad5c983b78591d553ee506550611536b
Confirmations
30280
Time
2026-09-30 14:55:37 UTC
Median time
2026-09-30 14:45:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
41d7790113dad254b34a410b1e4764ab672d8fc781fbec65491855fab9df5946
Previous block
00000071bcc795a8138aa1eed73119ea1de88336adcd7a7e16a546cfd2b1fe32
Next block
0000001fceb7d17c380a3e1f478ea23d4485c26541fb59b74decfc2402c1c5c6

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 11251 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
41d7790113da…55fab9df5946 coinbase1250