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

Block 11783

Hash
00000043780a3f4726261266ac679aa0ed58bf5ee9fa808b7a1295c1596d8844
Confirmations
29548
Time
2026-10-01 07:04:25 UTC
Median time
2026-10-01 06:55:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
a499b882698ccde1de8a0b03cf78546e0db50b463c5a7c5573417dca05985dfd
Previous block
00000072216bd04a3b03be9d4c1ee280cf87fea6c5e9f8474726a61a88f47f0d
Next block
0000008f2b1d786cb4fbddcc2dfc163dbf4ca5cb0a6cad3acf9159809104f6ef

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 11783 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
a499b882698c…7dca05985dfd coinbase1250