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

Block 7355

Hash
0000003226d5c315708a13a5c03b98e63ff121bbe869c30bf6897ed8d4969be8
Confirmations
33627
Time
2026-09-24 17:52:56 UTC
Median time
2026-09-24 17:37:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
01869f64a7717c0995c4d47e8606b04ffd4652e1cbc4db2ed466a0a1c118e1a0
Previous block
00000028925e95d8fca64ff6633e39820020a9c14e2fc300d3d08b0cee70258e
Next block
0000000db9dd21ef97410cfbdf86be8a6c7627048a4c24e128b1b32eb0390f67

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 7355 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
01869f64a771…a0a1c118e1a0 coinbase1250