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

Block 13041

Hash
0000008db05d91a173a8916a734db6b44cc3a13876cf0669e38e8d75875f8dc7
Confirmations
29096
Time
2026-10-02 21:02:26 UTC
Median time
2026-10-02 20:53:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
59360efb687c07df3cc3683928ccbc552c3cee0ba02db0a99030ee278d0b6fd7
Previous block
00000003910ce33bf41618c2da918c65f3e79408ff71df3782d7adc477f43717
Next block
00000073d4118a452969c322d181e57856a3c5baf0343181e2ed78553fd6bb4e

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 13041 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
59360efb687c…ee278d0b6fd7 coinbase1250