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

Block 14377

Hash
0000002d8fc1bb121886467d3159bb8d53c1a23303b38748bdbf7aca063371b2
Confirmations
27062
Time
2026-10-04 12:19:38 UTC
Median time
2026-10-04 12:11:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
700268aa4525ee391efce23047faaa97d32a24656cac6b7455062897ffb61e52
Previous block
0000000efd49c5aff7c26cbebf65071735c82d380d089769c5d1c4f98b0fe3f0
Next block
0000003d37411c71f292d35ef4cc9e09d2b6adf3168a2aef7ba927ec7ff3fd1e

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 14377 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
700268aa4525…2897ffb61e52 coinbase1250