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

Block 2934

Hash
0000031b42b37d4964c6feb6ea397a982fd50d7a7c898e72a87971d54e392948
Confirmations
38637
Time
2026-09-18 06:25:17 UTC
Median time
2026-09-18 06:17:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
7621a4ae2170b85d7d3e41810eb0af708004024f2842bd5b4aa57dbde298a377
Previous block
000001ffc1cd922800c66765fbae79a150fee55654e6101f59369ab473067306
Next block
0000037680c07c8769801970869f26b0a549f50926c92b00d61eae81b4eb4085

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 2934 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
7621a4ae2170…7dbde298a377 coinbase1250