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

Block 17594

Hash
000000bc3af2fd20b9326a3b9cc26fe2e8b59be632418bcbf2c671ef17cd30cf
Confirmations
23248
Time
2026-10-08 09:16:11 UTC
Median time
2026-10-08 09:07:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
08c1df0ba45b61a2c07b0a9d459a48761d6688ec74a8820b01cd33d2d3f6b418
Previous block
0000002b869a57458138d8530d1f7b6523b2e5b9d8dff4f7b2a0240a3c82e9d8
Next block
0000003fce856c4f529378d5d394f4c9bd6c1d3ef21aa4fd3093133405a7bbbf

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 17594 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
08c1df0ba45b…33d2d3f6b418 coinbase1250