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

Block 8567

Hash
00000045a51c4b80a45de9a29c42e6cced6a30935c1e40c170498c70aba38333
Confirmations
33625
Time
2026-09-26 22:33:14 UTC
Median time
2026-09-26 22:21:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
acdbeacad0ac7f421e2581f33dbb1d9e7a2df8ebea3bac28722778e17b9ce083
Previous block
0000004122959415f4d85a12b3e4ce3e18e6f0b29f94f64b25755a9595abf84e
Next block
000000247bcee462dab5d996e574e197c1cc760138eb79741f54dd833565fd9f

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 8567 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
acdbeacad0ac…78e17b9ce083 coinbase1250