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

Block 6371

Hash
00000023abeb7f5e2f0fd51d6a44f2b4d8892948b118e2d15ab1ea145187c709
Confirmations
35093
Time
2026-09-22 19:47:44 UTC
Median time
2026-09-22 19:32:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
b130aa863d54daead4719b032a34f929693ddd192ddd98e45f543a1033a8afbc
Previous block
000000356535334cd210c193b6184ef6b954c50d3a03f69656f4e8777e5e57f8
Next block
0000002b68d1be2ab47a7b0b764eac5b4661fff4ddf54ad6f6c9f2fb7da09f09

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 6371 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
b130aa863d54…3a1033a8afbc coinbase1250