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

Block 2075

Hash
00000025962109bb21a1255126b0cc3930f346ba979be4042001871a50d514aa
Confirmations
40185
Time
2026-09-17 07:47:54 UTC
Median time
2026-09-17 07:40:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
12147b81e5a1888c973896b63f78f3ab7f6efc56405f01c6f45d56dcdc291a86
Previous block
0000011cf4fcc15239c6ff8295cc6224206f5d49505ab4af75d615c22483c40c
Next block
000000f1a2814dd0b10f764de885e9efd66e666c5058d9d2ed8f123b9d323292

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 2075 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
12147b81e5a1…56dcdc291a86 coinbase1250