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

Block 7199

Hash
000000237f1e94e64dc51ad6e62b0fa78874dca9fcd77be9cbfaedb43d2f9823
Confirmations
35048
Time
2026-09-24 10:26:41 UTC
Median time
2026-09-24 10:16:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
892463633c67278c35896b8268cde11a3d8e77b57d7f852235d041ff3f331766
Previous block
0000002c5a4407d7bf97ed00626c14036ae6635823325ddad3d6903ce4a84d72
Next block
000000234abf0490138b5a240a841a962ab327368bd8a6e3ba79ac44b8318e85

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 7199 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
892463633c67…41ff3f331766 coinbase1250