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

Block 9593

Hash
0000004cf2e537ed1a6465108ea601309dd5d659e89d4257ea2dda5bb5e20f88
Confirmations
31296
Time
2026-09-28 10:42:08 UTC
Median time
2026-09-28 10:30:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
3c8c0cceece988a29ec046c2c248685db346f4e408b62f2893f9dffde75e4b05
Previous block
0000001bab685f45de2162407d80651d52a170cfc5a71919b970dde93dbff8a2
Next block
0000000be231c3f0e1505d1144c52eba97743c8e600e7925e65844fb812e04c0

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 9593 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
3c8c0cceece9…dffde75e4b05 coinbase1250