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

Block 4823

Hash
00000053c109d092ff8edb9bf8b0c41616fc6900dbc04b570d7b1cacd5ec9d71
Confirmations
36168
Time
2026-09-20 11:30:06 UTC
Median time
2026-09-20 11:19:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
09f983bf122e50a5bdbe0e4f4ce3598f41982aa925b49f737041c4d9146f1194
Previous block
000000d59b646906e592ddc975e895de348bdf45f1d8ca3c242a7a9fb82c489c
Next block
0000008609287e921583070a6b9ca718f6f8142fb914728a5af6b322d7b9c25a

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 4823 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
09f983bf122e…c4d9146f1194 coinbase1250