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

Block 16017

Hash
00000073eb6795402397f7e0a652609088e2df238b398ef94279e08e90aee1a2
Confirmations
25633
Time
2026-10-06 11:56:18 UTC
Median time
2026-10-06 11:46:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
33a70c98a072ddebeef9144a607da3940360e18f555117fb668d5f9979aec160
Previous block
0000005a6ab86462fa1515cba1acd08297134e0720316e43f81d32e05b3cd29c
Next block
000000607a23cb4e8965efe9c6db6960fc6d4e6aa07792f22ab8985bd76e7803

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 16017 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
33a70c98a072…5f9979aec160 coinbase1250