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

Block 17595

Hash
0000003fce856c4f529378d5d394f4c9bd6c1d3ef21aa4fd3093133405a7bbbf
Confirmations
23025
Time
2026-10-08 09:17:43 UTC
Median time
2026-10-08 09:09:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
07a8218e59459ebc9a944dc02037afb9b16d8c4b7aa73f2054aef0787e9770e1
Previous block
000000bc3af2fd20b9326a3b9cc26fe2e8b59be632418bcbf2c671ef17cd30cf
Next block
000000884294b40a30e4510e96fcb0e2deaa8e2cdef7e18199aaf5a0521f4350

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 17595 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
07a8218e5945…f0787e9770e1 coinbase1250