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

Block 13282

Hash
000000745d87853f8652c603c4d416a24803ec53ae7a4fac75c515a6201135f5
Confirmations
27154
Time
2026-10-03 04:08:15 UTC
Median time
2026-10-03 03:59:25 UTC
Transactions
2
Size
654
Weight
2,106
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
20e2d65e00aacca045090573c53ce361d17a2c2efa51f26ff69b523283e55bf4
Previous block
00000066813e8f54fe233fb7220613fa8d3d8a521e264a026b3e579df5501c60
Next block
0000009e1bae6e81263cec14696644ced284884c04d951d59f7f51b9da3b5ef1

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 13282 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
b0401b2708d2…8cb9a29470ec coinbase1250.0000212
e6b35ba6fcf4…1a1f400ee737 pays to P2MR220.017800360.0000212