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

Block 1573

Hash
0000002c8bef7e1c9ec4e2b69037ddaca21cc346e99eb323a73a399726000cb9
Confirmations
40055
Time
2026-09-16 18:34:44 UTC
Median time
2026-09-16 18:26:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0e1d24e2304b9e56c5dbab9d6011d2289b6f041e35e3f5777417d59ae83c2b34
Previous block
00000347f9e80a67adf793347155ee9f8ed31b13bcc2255690b253c10f86c430
Next block
000002fee8272dbd46e885743ba7ae43209069c9da52def2cc3056032d63dbdb

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 1573 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
0e1d24e2304b…d59ae83c2b34 coinbase1250