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

Block 13362

Hash
0000005c9c65b50d2252f535646c293a95a0db691ea13fbbe056daaa5c9dcc12
Confirmations
28374
Time
2026-10-03 06:29:47 UTC
Median time
2026-10-03 06:21:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
280bdcc3f3ddeed31d5e89e57b6ccfb9c0a73ffa918ce83862f497eb3635dc1d
Previous block
00000007ffac9faa291779932a31507fb52e3acfb6fbea0d1ff081f697d77a17
Next block
0000003ad93da37ba332f622cb300008f8bf4a7aab07eb349f3dc758ce55ffa5

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 13362 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
280bdcc3f3dd…97eb3635dc1d coinbase1250