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

Block 10676

Hash
0000005bb9f574d8bccf8cf70d54c3d30c1094a5d28567cf49054db066fd3cd9
Confirmations
31141
Time
2026-09-29 21:32:55 UTC
Median time
2026-09-29 21:23:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
fc967eee2835b666ab633338bbe73a595e82a0aac9b94803f457450ad12ea616
Previous block
0000008937062aba395c0a5c0befb896c3ad57a83a5ad3cf8b192449008ffbe5
Next block
00000083fbac5a16e771271fce456ec092ab25f7c30b4d9ff20cb4d46ec47f05

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 10676 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
fc967eee2835…450ad12ea616 coinbase1250