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

Block 2582

Hash
0000021c028819416413a41a6718a950e54b46516e2141ef1421cef6305a611e
Confirmations
39849
Time
2026-09-17 21:09:09 UTC
Median time
2026-09-17 21:01:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
ce25f01827687adb1eedee32900bfaabba6bf330aaf7112223d3607f5a086f6a
Previous block
0000032e15293c2dbefe8a675a723012875ad381aefd3bab964336e3fc1329a8
Next block
00000173af7f557f7bae0f19563e82054b97c977be7fb97a4b118d76a753b6ce

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 2582 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
ce25f0182768…607f5a086f6a coinbase1250