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

Block 9377

Hash
00000058b9979736ab20a13cf544094c3c3b3a26c00374b7ed8fbcc8096e52d7
Confirmations
32939
Time
2026-09-28 03:10:30 UTC
Median time
2026-09-28 02:59:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
e01f34938ec8de2ef05702eedd28535551e724695d6e0f3b39a973f9b8a68ad5
Previous block
00000029dbd3756981b60a686849590b5c758ce790174c13fc0dd24cbcb2f7cc
Next block
0000000005b861c077536af4d3a3ab240ef8c724ad51a9c15738feaae9a30a96

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 9377 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
e01f34938ec8…73f9b8a68ad5 coinbase1250