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

Block 955

Hash
0000029ead1387048ba4a525b2c39dc9cfc9992ffcf15549311b9dd4d2311bd0
Confirmations
40575
Time
2026-09-16 02:41:40 UTC
Median time
2026-09-16 02:34:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
52475904049ec10d0ae79fd442788e1c136ea1b06050f563b202df79e9e7ab66
Previous block
00000192b407d3994061df5d7ba4fcd2a5ae343dcce0bca4fcfe157a416451f3
Next block
000001c51bb1a570fe118e2f5d12a70714e6880d4e99161a821f43688bfaa19c

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 955 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
52475904049e…df79e9e7ab66 coinbase1250