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

Block 14037

Hash
0000007c72051a68a75daf64576e9af8587225a5afe028155db624327ade7fa3
Confirmations
26566
Time
2026-10-04 02:26:48 UTC
Median time
2026-10-04 02:17:58 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
4b0c8740309764e89e1090ec0b388149e0e827bc59602f95aa72758ad87d1a0c
Previous block
000000940c0493c12189198d88393eb519f04129c8ea60029ac7799a29d3bcf2
Next block
0000005cd1e4b277e1cef980c9a10314fb06bae0ee114e0e42c281f84f03827f

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 14037 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
4b0c87403097…758ad87d1a0c coinbase1250