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

Block 1908

Hash
00000283481a7fc5fa6e8c0cca4c4de8ec4f8577b32a248dd5fc39c8106f9629
Confirmations
38888
Time
2026-09-17 03:24:44 UTC
Median time
2026-09-17 03:16:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0e0fce207f4fd8e818468208eb79f2467c3ab4ef1e69e445b905195a177b946e
Previous block
000002b07bf6fbe5cdcbbcc3af247f04a88226085ffa341f6cdeac4e36260373
Next block
000002cd903d5e418c10e8040f8bb302b184805f4215f99400ff025e9a12864c

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 1908 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
0e0fce207f4f…195a177b946e coinbase1250