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

Block 585

Hash
000001c05c8ba4f479eada6360218ec73daf52c918bdb806a58a48f903a01a12
Confirmations
41497
Time
2026-09-15 17:25:12 UTC
Median time
2026-09-15 17:17:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
87db34be90fec0cc56d29a5b798470e91bbe5c8f3bd79b6e513857270c8e9ef1
Previous block
000000594da8fc21c9439e67fec967139a1e9b6e01e872b9018be4d41cccec50
Next block
00000174bd80cd4810fcdacdc2d85c3e48ff3abe59717406975ad9365e056c9f

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 585 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
87db34be90fe…57270c8e9ef1 coinbase1250