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

Block 2293

Hash
0000028b66ec6526e3f081e19dde67d87640567af0a14fc1eb0349063f4f9f87
Confirmations
39360
Time
2026-09-17 13:32:40 UTC
Median time
2026-09-17 13:24:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
8a9d297ba738ef073ad64e9d5a102b9844794c749570b83382f01e889c8e7516
Previous block
000001c9bacc9f9ce07e4e043749983789444d7da29fd29e48bb0cf1fa716222
Next block
00000135fcf4e7ea6142af48e5a54886d97c2464c19444c9cee172339a818828

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 2293 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
8a9d297ba738…1e889c8e7516 coinbase1250