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

Block 1926

Hash
000000d9df92e2491a05a3d5785bc390d3c03e9f2c5ae02da3669e21d80a8232
Confirmations
39019
Time
2026-09-17 03:52:46 UTC
Median time
2026-09-17 03:45:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2fb8cc20598017b9685110a6e463ee53237dd4ef7e0f909050529ed770c72d61
Previous block
000001559cd554f36c5080e0c659f56b30b09d5b2af2782a1ce4418b73d0a9fe
Next block
000000583493f4f2be7ab0f99e3dc440e1fff6a1c8df4211185a78ebe8ae5e23

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 1926 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
2fb8cc205980…9ed770c72d61 coinbase1250