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

Block 8013

Hash
0000002f9fe0783c8a4ec1bf36b3fa0d32723ac660dae9ea88997bb3a679cd78
Confirmations
34134
Time
2026-09-26 02:14:48 UTC
Median time
2026-09-26 01:48:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
33c37c9bee6a7b88e69fd8d6ab340597c523d7e03fe95fa1d2a18850cd1e7b49
Previous block
0000002ea07512a4518a86ffd29d044c68269b25422a7404c5b209e0e73efe56
Next block
0000001b0ac7b6a4a1a29206e539a5e242dfe50372fe8a12890d4aed8646c909

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 8013 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
33c37c9bee6a…8850cd1e7b49 coinbase1250