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

Block 28

Hash
0000008bc850d2706c0fbe4f5a28665ceffbad6a93dbabf10aa83b20525ebf52
Confirmations
41224
Time
2026-09-14 17:36:19 UTC
Median time
2026-09-14 16:46:19 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
6a6f14de3ae4d933cdc8fb22113d87a1b8a7d878dbfee0454dfc58340a11ed97
Previous block
00000141d957d525dbfdc6a914482b6d11aeae365e42d766fdaecd186716a197
Next block
000001dca7be2cffd800a1b41679c0ce64c7ed418be9bd41d445909a79c935c1

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 28 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
6a6f14de3ae4…58340a11ed97 coinbase1250