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

Block 9621

Hash
00000012c8ad4b0596e75c25fd6538eb7f10868c0935e88c40206a40937a986e
Confirmations
31932
Time
2026-09-28 11:41:09 UTC
Median time
2026-09-28 11:32:25 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
79d22e1c2bfc772812ea8438c89c1984641b41da2f9b4fe745606b3121441545
Previous block
0000002cbbd45c6248e131baa8295d3c898f2a97d56ffbbae661608882f754a9
Next block
0000004e439cdc04da51950387b9bcf1eec8a239a91390561af8981fa2223408

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 9621 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
79d22e1c2bfc…6b3121441545 coinbase1250