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

Block 1071

Hash
0000015de9398027d23a9c7d5a7418d938cb54d927b8a07857a74893e3dcd54c
Confirmations
41281
Time
2026-09-16 05:36:08 UTC
Median time
2026-09-16 05:28:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
52956b51ae5e3142a2697a8bb8b26b1f9bb03cca8fc3a3b207918bc363c62dae
Previous block
0000034d8a35097892e158299cb329c70f33616c202812ef0276881eafa9689a
Next block
00000363e3946e73bd88390ad537bc1f73ef1126d18166b3742cdbf1ce63ab61

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 1071 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
52956b51ae5e…8bc363c62dae coinbase1250