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

Block 16467

Hash
0000000d90ca21007b9d3451239bed210fea67d4338a62499d7488dbcc1560eb
Confirmations
25795
Time
2026-10-07 00:51:58 UTC
Median time
2026-10-07 00:43:26 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
fd32cd1c3b69379908773678783bcac1c686d892d2722bc305207e3b6d197e02
Previous block
0000004270583632d921dcd0588a9f38898e81bea6d90c765cedb2051a7394f4
Next block
000000080e0190b93372537024e0ac410036ffba298abb8791456c37b5ba91c4

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 16467 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
fd32cd1c3b69…7e3b6d197e02 coinbase1250