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

Block 2182

Hash
0000015f8ad978c0773d4dc0b2f59d2ae37118295f5ddf2cbf4be6a49ab052d9
Confirmations
39433
Time
2026-09-17 10:36:35 UTC
Median time
2026-09-17 10:28:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
914fb764129f1b104e3dd4361b59aa6cc6426a59c9964dc962ffcc34c394f9dc
Previous block
000003107c65c20a455ca644f53b44455f9780ba1d735cee8f0263aa8e2feffe
Next block
0000009bc20aec279edbd06b3eab9de951fc52624262597c9b2c447d1cbe2fea

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 2182 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
914fb764129f…cc34c394f9dc coinbase1250