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

Block 1541

Hash
00000102b3f048cb643e3f153eababd39efba734a06f57deed151871660dceb5
Confirmations
38872
Time
2026-09-16 17:44:09 UTC
Median time
2026-09-16 17:33:58 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
edf3b56a929da149c7100003527cfed9b03cb828c2ec316c0e3f2bb3162988cd
Previous block
000001208ee038467e408eb3d43ac05f4788d8e5cf8897ba44853dd3ba4d15ef
Next block
0000016d84eacb34796e5db5d2bedcae3b91b654a5eacc151018592497f6b601

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 1541 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
edf3b56a929d…2bb3162988cd coinbase1250