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

Block 15335

Hash
000000ab292a3183f77b4c328e06a162db12b26a38b81e3a9cca437fdc4d2fc9
Confirmations
25069
Time
2026-10-05 16:01:37 UTC
Median time
2026-10-05 15:52:45 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
c22c9876c67533b50034b6f6b91695b883ae3e7919c390a2fca239bac832247e
Previous block
000000cd95a0738b7714855f4e7db435f6e626c08e5464755d2b6cc642072405
Next block
00000095a5698bb057ef9d00e175502accd7d9694db146b4e200a5f1e9f8b913

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 15335 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
c22c9876c675…39bac832247e coinbase1250