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

Block 6769

Hash
0000002e9e602175028c94c6e3d4ac4d38528707632921c198cd632ac12df153
Confirmations
35495
Time
2026-09-23 14:43:51 UTC
Median time
2026-09-23 14:25:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
c5338454e5b7dfa722b8476c1a4b68610a61fd6bd736fb64d5b23493ddc345d4
Previous block
0000001d35c45f709b94813286671cf7a0c838303a70f7fbda1b87fa5580bc4a
Next block
0000002a84085df43a2da6dfe3c89addfeac65c4a90c9912b8173e3c5e5e037a

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 6769 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
c5338454e5b7…3493ddc345d4 coinbase1250