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

Block 2485

Hash
00000020bcacc9966f21fa0474648e3abad6279d7dcb8d42c03235210d5057c2
Confirmations
39195
Time
2026-09-17 18:35:26 UTC
Median time
2026-09-17 18:27:45 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
696a2872d8af84d5a4782abfc8088cc123b3bc777943e9fdff04446234fa37fd
Previous block
0000005d8567bc5c8acac2c851d7ac1c423e2772cc1a69ced6b83f0fbd12d213
Next block
00000168bf346b50e0fcc4e7d1ade2a3b218244491ce5f5e07e64ea196febb2a

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 2485 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
696a2872d8af…446234fa37fd coinbase1250