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

Block 3735

Hash
0000019582ae2feb70f2e42cb707a1a5b2c73369c67e6b292001796ec5da9dcb
Confirmations
37854
Time
2026-09-19 03:33:32 UTC
Median time
2026-09-19 03:25:45 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c06d37934e78cc35e3f39ed650966305ed936e070b875529053ee98cc52ee0c7
Previous block
000002dbabcc69119811e24c04d4d90328e9183866562e766923bffb4e7a3e4f
Next block
00000064d78d4d08df27613fd2a64741b6ea5e930be9180d161da165b3d3f469

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 3735 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
c06d37934e78…e98cc52ee0c7 coinbase1250