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

Block 1007

Hash
00000213ae7a1b2d5c4583e5109ccb40cd83910ea24786dc2fb4d101e9f5c47c
Confirmations
39788
Time
2026-09-16 03:59:54 UTC
Median time
2026-09-16 03:52:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
4a814fae0ea6f35e810a73a7c7ebf9bd0f456ee2749186126c0b787538b98e11
Previous block
0000032c757696700c94be70f08b6a1f493cd8fb00a926b0280b55361d3b5a84
Next block
00000216f1aa25a24a8cd9e712462bbc730a18b076716ba38142271e193abfa2

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 1007 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
4a814fae0ea6…787538b98e11 coinbase1250