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

Block 10618

Hash
0000005fcb5146604f6a7b46dc8d37ffd78441a68fe16cde43f8d5a750251859
Confirmations
31658
Time
2026-09-29 19:43:24 UTC
Median time
2026-09-29 19:35:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
a241ba66515cde278d71498c38546e4b05356437929a1307606ae5ced48e78af
Previous block
0000008c8ada23d53443d5532de9fe4b142a1cd169c55a0c7c7ed20ae32d9a4b
Next block
00000078ec24e8ada1ff5f6dac38f1138ed2f7ce39e6c9eb174f3a7fcf59e77a

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 10618 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
a241ba66515c…e5ced48e78af coinbase1250