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

Block 4843

Hash
00000035eafeee2a448fd64d781e9ff33b2780ad797584ac12f90aa981896857
Confirmations
36161
Time
2026-09-20 12:08:31 UTC
Median time
2026-09-20 11:59:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
7f2c6bfc888a5908edd4016163bc4e2731ffb00ccf13b137d5362b3a3ccbc104
Previous block
0000009477ff7680f090ea0861592421d0a4e766eef02c4ac4504e2dc95a6e74
Next block
0000007ac2335b7375048aced9bb29ea6be8a922dcd0fe0552759c2332e506b4

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 4843 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
7f2c6bfc888a…2b3a3ccbc104 coinbase1250