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

Block 5808

Hash
000000aed54066650b4b0980315dac048549aefde9d25423dd04d9a83cac4454
Confirmations
36636
Time
2026-09-21 21:01:54 UTC
Median time
2026-09-21 20:53:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
ac77af125be2eabb1f5aff74dbf28440d18f33e1a5a15ca4e75b7b2e08e20eea
Previous block
00000076e275432370113c7ef0485eedba6c77b5471e4ba2791aa77072974f50
Next block
00000039a6bfce9e7fe2dbe95601b07ec36e0d4337dd52c5ff6b35790f0e8645

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 5808 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
ac77af125be2…7b2e08e20eea coinbase1250