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

Block 9683

Hash
00000045b79f5c6143289117ac675d2e6b5c19606ae67cd927f9da4ba2c1dd42
Confirmations
30825
Time
2026-09-28 13:40:25 UTC
Median time
2026-09-28 13:30:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
67ff15560662c4378f2159d4a8ea2a467bdfb0ff16f7ac71e51b656dd7e19973
Previous block
0000002ff9f41efe909712a38c67f1e2f06b81e068affbc38411b46484fbeed4
Next block
00000021e49b027a41d2046861e8785ddc97e4dc40525b4ef425418580d18126

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 9683 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
67ff15560662…656dd7e19973 coinbase1250