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

Block 8289

Hash
0000001d2a7a9ea81c8e7c8041f7fc262255ac7b17ffa7694316fb536e28e8a8
Confirmations
33327
Time
2026-09-26 12:36:14 UTC
Median time
2026-09-26 12:27:30 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
e070188a9566626e2e536fcfc3cdc4811e00096260a0e46abb391bbf354aed06
Previous block
000000680d990b310718fbee44d1f7bedf44631271326d018dc53e413e37ff6d
Next block
00000026723c1eaa24af242bcb4090d5c60b855c41c1ea3a36b212b6dae43ef4

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 8289 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
e070188a9566…1bbf354aed06 coinbase1250