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

Block 9702

Hash
0000001a319dfc7effbd2e796f268aa159fb71a0dea7798812593c5f55e7358c
Confirmations
31349
Time
2026-09-28 14:27:28 UTC
Median time
2026-09-28 14:17:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
e3e88ea0a073d2aea5f2c4c96ffe815d6cace3b1daa6ba7a7b771109a81deef1
Previous block
0000005abfd3a988c77f508ce7b43905a4cc7ad8752e7dad7c7452ff9cf31f2e
Next block
000000660b06b84b7de0e2644e45ddbfd312d6cda6354f6d19031f657601381b

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 9702 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
e3e88ea0a073…1109a81deef1 coinbase1250