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

Block 10116

Hash
0000007f375ac00060b97b567a3275671032b0a292d0a3849a7ef2869e2a2fd5
Confirmations
30296
Time
2026-09-29 04:19:03 UTC
Median time
2026-09-29 04:10:05 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
b2bb2c154c944248af301034c014251f74ff78ba81b5647256e1133c41f0c804
Previous block
0000004bc0dd49f2e10fea954445b81288f9f3ea2fa45a846ea93939b84c0fa8
Next block
0000003009cc5fa99b1aac2e0cf5ccfefd1b368580234c447850c323b504bc41

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 10116 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
b2bb2c154c94…133c41f0c804 coinbase1250