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

Block 4958

Hash
00000043767bfada92d49dfc27efd2f61c7d87feddce0344cb2e4453070188ad
Confirmations
37324
Time
2026-09-20 15:41:33 UTC
Median time
2026-09-20 15:33:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
bada5c30015f0505b1b770a3c667ef5ed90d00ddde1b76033ca43eab54640d25
Previous block
00000063e94d891894af71644053be12f654135ee308ba88fe81b0021a6d1414
Next block
000000145fb539b80547839006ffdf034db8173b6675bb67d5600fb0b56615b3

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 4958 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
bada5c30015f…3eab54640d25 coinbase1250