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

Block 3312

Hash
00000188bbb8a806f4f968bf4d79d3ad583f2e5c2988b6df55d1d1afc9b03825
Confirmations
38465
Time
2026-09-18 16:24:24 UTC
Median time
2026-09-18 16:16:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
5c707ee96663983d25839e9d5d6a48b4cbf1fd96fe0cd1bf28c2569eb1007e54
Previous block
000003548feea7d2fcb1f98f126f8def63488311a722954823339bd1733e1ed6
Next block
0000026d711e9882cd68b32c82a41684527bf29efc0b9f0d20d14b237bc1b309

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 3312 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
5c707ee96663…569eb1007e54 coinbase1250