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

Block 5861

Hash
0000006f5fb8e2761bf5d74484f25166e00adfb419d9c6f92f242c3ee64fdc3f
Confirmations
36774
Time
2026-09-21 22:38:26 UTC
Median time
2026-09-21 22:29:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
dcffb66f15792c1019b3cadf606fdb7da03c503c137223921e5a79fcc9909da0
Previous block
0000000f163f20faef3d2b5afca930b11c10559a500f9daa42c09e85e0d34c34
Next block
0000008c0fd6578390469e31aa55c101248906be24ca0e7392ca71d943ea337d

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 5861 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
dcffb66f1579…79fcc9909da0 coinbase1250