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

Block 9669

Hash
00000033d747514e2ce0f0c016ba20a564f28f06bbece543302c38d05bddee37
Confirmations
31737
Time
2026-09-28 13:14:48 UTC
Median time
2026-09-28 13:05:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
14f077b0ba6896ade51d3be0ddc9efa50d50e0d34c2c59a8a7c230aae7b5a136
Previous block
000000689aecf476e9f517a8f8c2e9a5cb1cd1088756430345f77afe05fe0d7d
Next block
0000003d20983b61dd87d71ce9dc8e59bb9b04cb6dc3694cf99501794743a9d4

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 9669 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
14f077b0ba68…30aae7b5a136 coinbase1250