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

Block 11641

Hash
000000538af9d420df5cfe13d78bd70caca8a627233e514fa1cdf8a6477aa06a
Confirmations
30406
Time
2026-10-01 02:41:47 UTC
Median time
2026-10-01 02:33:25 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
313059bb3bd21012f67985f35c0c965bae4342e34903a1d27945c8ad605f1111
Previous block
0000008ccae42fd1399ca3232666769fd39bcbc93d05efa6460477f5069fad1c
Next block
000000724b0fb1461a709aa217d2efac4c3332c713b879fd321ffe34a615f883

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 11641 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
313059bb3bd2…c8ad605f1111 coinbase1250