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

Block 14674

Hash
0000009cd416311d6fac986f3e0002f222d65a0596f76167b3316c561427e76f
Confirmations
27311
Time
2026-10-04 20:58:02 UTC
Median time
2026-10-04 20:49:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
e6f7971b69d8a832b8a19322874aa633785f413977db6cb1631d279aebbfb13a
Previous block
0000001a5616386844090b434ea2ef1139777e344456ba55dfffc3c60db8f2cb
Next block
000000bc70947eedd86a4ac6b1ea709dfdf957feae54212c22dd86830b739c8f

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 14674 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
e6f7971b69d8…279aebbfb13a coinbase1250