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

Block 2183

Hash
0000009bc20aec279edbd06b3eab9de951fc52624262597c9b2c447d1cbe2fea
Confirmations
39377
Time
2026-09-17 10:38:10 UTC
Median time
2026-09-17 10:30:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
95095abe52c8f2442b13040bcf61b5310cec40b388f3a4870901a87a37c0babe
Previous block
0000015f8ad978c0773d4dc0b2f59d2ae37118295f5ddf2cbf4be6a49ab052d9
Next block
0000026c22642c55de82b17798d99a4d095ab4366145ad811473eccfad8b818e

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 2183 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
95095abe52c8…a87a37c0babe coinbase1250