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

Block 7017

Hash
00000031fd648b1ff5df6b656484de297c5436331b8d6084bc0ac9fb70723ade
Confirmations
33785
Time
2026-09-24 02:14:47 UTC
Median time
2026-09-24 02:00:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
439effa51a2f89ee13fc25fa4f6b41ec450a3c1341031b22bfeb887ab285a81e
Previous block
000000107a02b914992ebfe3f7e313ae564a66f4e06508d979f82824f8e47f1c
Next block
0000001c92ee6cdadeca93c587846bbe589cc202eff72b31ecdb0b0b8fead827

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 7017 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
439effa51a2f…887ab285a81e coinbase1250