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

Block 11380

Hash
0000000d52ffc90ad5702368aadc0d54b2af6d0c1c3d2d6ea4f7cff796fd4b2d
Confirmations
31058
Time
2026-09-30 18:41:38 UTC
Median time
2026-09-30 18:32:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
199046b1078d6473496d792fcde77d70f1c95a1eb02a6480dc2989e141e62e77
Previous block
00000058942f3b84016ccfa42b91d631c3fe1011445711ed5bba448b939bfac2
Next block
00000017e50648823077fdc12d0bd41846f5aee22ab74d9a829966b9cb5ff2a4

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 11380 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
199046b1078d…89e141e62e77 coinbase1250