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

Block 10561

Hash
00000016dc5b1916a029b5b0eb6b845b8f85e8b3cc537d71009d3dcdc2ce64f5
Confirmations
31662
Time
2026-09-29 18:02:24 UTC
Median time
2026-09-29 17:53:13 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
ce26d8c93cb969b702fa920c81884bbbff1f0be41da33943822bd25568e7986f
Previous block
0000008822dbdae41c9bbe4b6731bc6bf7ebb192380575e53fd420a2df5c4211
Next block
0000005a33b037260eb2bd998a4dcdd951541e04fa16704304ad484a876400e0

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 10561 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
ce26d8c93cb9…d25568e7986f coinbase1250