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

Block 17334

Hash
00000023fe3ec83e19e8bd46881d1c45458e928c9ef43038944943a718a4f3f4
Confirmations
23777
Time
2026-10-08 01:49:36 UTC
Median time
2026-10-08 01:41:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
778ad2dd6f20ba6c216bdabc464d4fa339b49f729f196f728419fa2d0db55630
Previous block
00000080845abdf33a5213bf6697fc071b631d100434a35e9fc545b134d653e2
Next block
000000c7ecd388587bfff48812581c033dec668110f09b9727fd817bedc6c695

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 17334 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
778ad2dd6f20…fa2d0db55630 coinbase1250