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

Block 6506

Hash
00000010fa63e007f047fbdbe3f00f27909b84774c0c7d5e5aa11c3c002f020a
Confirmations
35044
Time
2026-09-23 02:12:05 UTC
Median time
2026-09-23 01:57:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
a88fa8a1e5db6f4c30b85f19f378b95ddded9d983b4c5a0e167bc9724cc8a7b8
Previous block
0000002681c5454785f82438bacf06e814eecee4f93143748a65cab4e8cd4be6
Next block
0000001d16f9a5a2cae66c056bd2f33b85f418c48a2499dea4346746bc8b5fec

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 6506 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
a88fa8a1e5db…c9724cc8a7b8 coinbase1250