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

Block 10999

Hash
000000263e746541ae27df216867af0cbe009e0ba71c7f0e8c4d37144b64c17c
Confirmations
31263
Time
2026-09-30 07:23:45 UTC
Median time
2026-09-30 07:14:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
659dc78b086cb6382ccd5d54a7dabf21d56dc9a12408debd2e0c1956a51b3a32
Previous block
0000000cba5815db5b31fa7df69003a3084f356ab909a48f633b7f8d208660ef
Next block
0000005c7040b8d57c05d346cd2a55f0a8c532f4308e18f848dc1060dba229ee

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 10999 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
659dc78b086c…1956a51b3a32 coinbase1250