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

Block 2750

Hash
000000e9f890933efb41cf372a62fbfa928ef2654d05b5239cb95a23ab5df3b6
Confirmations
39251
Time
2026-09-18 01:34:53 UTC
Median time
2026-09-18 01:27:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
d23648f2c852f28fc7a2e695a08715b3e86fab6e575c1f1d4138e2891578890f
Previous block
000002f5b47e88a247f114f657fe8720e4788ed6de683f6906ca2b82bb7eada0
Next block
000003709a91cf8e195c3fe8df8489710d788f6f5b231176d26859e33907975c

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 2750 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
d23648f2c852…e2891578890f coinbase1250