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

Block 6486

Hash
00000031e86d09c2c078d32d9a2e90862bb9945461831e822bff3ec3d4e50711
Confirmations
35464
Time
2026-09-23 01:14:59 UTC
Median time
2026-09-23 01:01:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
87ee491f7a674a58baa100d2314e56c11dff1aec4b1b18a890424b1f31ee50eb
Previous block
000000216f5de6e73ff33993bb34ba8aa2017bfd261e7d404ed244b68d9724f4
Next block
00000023912d54809329ceab0ad760986df43b189f095bbb6ecb3bf0c34b174b

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 6486 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
87ee491f7a67…4b1f31ee50eb coinbase1250