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

Block 5911

Hash
000000b6ce3844db2da4c423416e3005c6b3d8ea1cd36d3baacc19596679d653
Confirmations
36649
Time
2026-09-22 00:09:55 UTC
Median time
2026-09-22 00:00:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
d1974059abdcf970cf1dce9c3cd54be835598878bef3d3e7746f70fc36c8e740
Previous block
0000008429a0c7edebcf4dd2ed056478036d82784dc84dcd5ca2049857fc69a1
Next block
0000005e2055bf0aa3689a93f47535e118ade2aebcd427a46df3afb9dae45f3a

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 5911 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
d1974059abdc…70fc36c8e740 coinbase1250