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

Block 2726

Hash
00000142ed68ef402e82e8ec65549c17ced2c7cc8364561f330daf4d46b02ca0
Confirmations
38009
Time
2026-09-18 00:57:16 UTC
Median time
2026-09-18 00:49:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
a2ca32305cd8e3b80e0e61c9e08d5c7564f513b6471f4b5bb51e9c501891a8dc
Previous block
0000006bfdfc1a58f5452fafd7c59a363f0018e1606e116e9f96bedbea660eb1
Next block
000002c839334e360111aeef9ee39984b30ce560c76bcec66f4e24835a88ea59

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 2726 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
a2ca32305cd8…9c501891a8dc coinbase1250