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

Block 6582

Hash
0000001cdba0ac3437be27ff8a9a965b1a8bcea0d63542bd723da95a66bf4dfa
Confirmations
34366
Time
2026-09-23 05:36:58 UTC
Median time
2026-09-23 05:26:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
f45cb4225a3a87d6f725e2cbc3c719e25b453d2b91ff7691a9182b7abb61223f
Previous block
0000002ed47ad2e6b250ee5e3c5e9d1743e185ec720125ccbf55c24e00bed10b
Next block
000000238318d888c572f07df0748284dc3cefc4f55e9f29613b2b24d94d1425

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 6582 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
f45cb4225a3a…2b7abb61223f coinbase1250