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

Block 9956

Hash
0000004733793beab018526c7cd1228bd8a57b0b74f491bc0710bb007e533dc4
Confirmations
32062
Time
2026-09-28 23:00:10 UTC
Median time
2026-09-28 22:50:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
2dbf0b714196079cff495347a3edbaead701ee2a9ca6e4f7f135ebec9f519fd9
Previous block
00000067ec1a1cb20481e837317af826c7347d33cdf11965e23d46d777084e6f
Next block
0000004569256badeae5a8d2aa4883ea79da0a8ca69d80c350a6d07d54e6bb0e

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 9956 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
2dbf0b714196…ebec9f519fd9 coinbase1250