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

Block 17312

Hash
0000008fd02e605ae25b8cc1469c14e0124cb466d708d5b86b64d95399be7386
Confirmations
23890
Time
2026-10-08 01:12:40 UTC
Median time
2026-10-08 01:04:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
f49be1ef1a68a655cf3142cf8a6eb7da921f7b9488f53e2ed5fd85b3e2c05664
Previous block
000000083fbc7580811119ca936d45e6877daefe339f4e0235c0b21706b8d550
Next block
00000047f57f3e1549ca77c116a277edb72f970fe74fb5cfea4ee3511fefa100

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 17312 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
f49be1ef1a68…85b3e2c05664 coinbase1250