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

Block 13314

Hash
00000015fc38b8f7696b93988aa94baff0d2eb9c01d8c79c0b92660dcfbf4c74
Confirmations
27174
Time
2026-10-03 05:05:14 UTC
Median time
2026-10-03 04:56:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
77e2b96aa524a515c8b9c7bbe47c78402b3d7167f449a6568fa7d4a2a134d4a8
Previous block
00000056ff68f982d0703b2dd1931fbda4ac4f523e98941a831e7f10d4faa2ba
Next block
000000917e3985026ad6527af36fb7c5902fe04421b1209993f7d876241bd036

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 13314 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
77e2b96aa524…d4a2a134d4a8 coinbase1250