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

Block 17328

Hash
0000003548a30570445193abc125408356d60f43e75998b34d26e52bf596df6a
Confirmations
23643
Time
2026-10-08 01:39:17 UTC
Median time
2026-10-08 01:30:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
a9a8cc4e572b3169d84c61a703950a3cde0f4de23b189c2cdc75c4a113da3946
Previous block
000000dc0778b281435771bf3c6f30facf5e5c661ac004ed798264d22c090b7d
Next block
00000053c40f8d61f784a8a95202c2574d44e84abbd1d44bdd871f89df03d3a1

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 17328 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
a9a8cc4e572b…c4a113da3946 coinbase1250