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

Block 9015

Hash
00000043d92e0333eb889ba651c96ee1a433d1c1081b0933221bdbd6f8de81ea
Confirmations
33182
Time
2026-09-27 14:20:01 UTC
Median time
2026-09-27 14:10:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
69a957807f8b74146b7eb20ee304b15617c0f6dafe7a76649673d142565f8a5a
Previous block
000000657a9bd9e29e918e4e48f7d4d58ff86e13e9b0148f270046e1b2b699c2
Next block
0000001dbeb966c91bc8d5e8ff306e7d651866959f8c431ff5a5c93c7242d2d0

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 9015 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
69a957807f8b…d142565f8a5a coinbase1250