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

Block 8859

Hash
0000004dd202cd3d4b570946e66f5a6a8fdcc47c187eb678b60ed12cbfd242d7
Confirmations
33459
Time
2026-09-27 08:43:00 UTC
Median time
2026-09-27 08:31:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
3ac2c7fae6fa4051e0be6120aa9e539c9ec16b3fe5e0044afe758065a3dd5369
Previous block
00000050265b9fa2a32011e1255402a65c6e76b3bc3b51b324581db1d7424ab6
Next block
0000002ebaa0b07a1c77bfdf04ff80f0b999c83c13d9fbcaaa4bb87914c238ab

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 8859 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
3ac2c7fae6fa…8065a3dd5369 coinbase1250