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

Block 3081

Hash
000002eda0c250e948b564bc2f88569568ae546a244610df088d05d6b6c24e02
Confirmations
38675
Time
2026-09-18 10:17:43 UTC
Median time
2026-09-18 10:09:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
932d5fa9abb48800e9f0cf1673ce133a298321cf28be6f764b4feea03f321174
Previous block
000001be5eb936c397fa9a2a36c43ec16ec67e05c19b6a07d04df338b29830a5
Next block
0000019010ed912a26b00615cbe676fa8be4bf4b58b74a2a0d69a4633ab4d378

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 3081 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
932d5fa9abb4…eea03f321174 coinbase1250