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

Block 14297

Hash
000000157bd9ca1e534c4a9eebffc084aaefbfa3e540a5b666bc7ca3399d791e
Confirmations
26263
Time
2026-10-04 10:01:47 UTC
Median time
2026-10-04 09:53:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
a027006e6db950a1b4bbca43a137f020134d358495f3765cdc7f2e9a80704cc9
Previous block
000000bd95fb754a604395c7923bb90fe637d3780a8ffcba7ca9f4be8bb115a3
Next block
0000008ddfed70697feea7fba22bcb92fc81b4e53fa285a19c145e4e90ee2c5a

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 14297 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
a027006e6db9…2e9a80704cc9 coinbase1250