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

Block 6122

Hash
00000009f7c9091b24d11fb262f6da0f4021de9b5101d5930a0d2e7b89121325
Confirmations
36142
Time
2026-09-22 07:56:40 UTC
Median time
2026-09-22 07:35:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
f2009f965791c32e5d689c5a3b2d3d5398de85d24652418faa83032b2b89f48e
Previous block
00000013c67caea3cb38043cf6d8ebdcf3a1ae4201c9125546ea9e54bdd6b7b1
Next block
000000270480165e2e15dce5ff01d1a583bf118f77bbde40849db80329884b42

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 6122 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
f2009f965791…032b2b89f48e coinbase1250