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

Block 15106

Hash
0000008e516adcbbff506b210611217fbd3b14cb3d9fc42ae1a7bc7b782fe07a
Confirmations
25717
Time
2026-10-05 09:25:44 UTC
Median time
2026-10-05 09:17:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
75a5736a27695ab188d9a7c1522bcd1377550540bd53e92c404856d07b27c6dc
Previous block
000000a6c64d794474c9986c7dae4829d523e7586c86895546f0b0fd155f9fb4
Next block
00000071c33818e8ccde79a76cbbdf826b0fc7ca014f407e79b927f3bbccefd7

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 15106 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
75a5736a2769…56d07b27c6dc coinbase1250