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

Block 10622

Hash
0000002af0df9ad97ad8f3873f9920d1496e9d92f20c87b16da6566da902b449
Confirmations
31643
Time
2026-09-29 19:50:44 UTC
Median time
2026-09-29 19:41:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
c2bd78472c8d5fdcc27acc959deee34c339701734152c88fd606ff400bcc116d
Previous block
00000034848aebcfb9f23ed90660c22fea89daf071ee384bf75a1f2fad4beaed
Next block
0000006b042ea77f0a5f2f37cff895fec1a8058b23a118511e9115212dbdd1ae

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 10622 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
c2bd78472c8d…ff400bcc116d coinbase1250