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

Block 14580

Hash
0000004999f5d2e6facd2d0093c39acc7cf75beeb04a8bd71322bec115070e34
Confirmations
27659
Time
2026-10-04 18:14:33 UTC
Median time
2026-10-04 18:06:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
2ac015f7a068102833eaac93d580e38b3cc7dc7c560602f86b8b80cc5cdd4835
Previous block
0000007d3f6537da525f96a936a0e6c3acef8c522771b0cfb2c44af2e7cb04d3
Next block
00000054af372c86c8e728c776d1a285ef50afb497e5cb48297766a9f177e5af

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 14580 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
2ac015f7a068…80cc5cdd4835 coinbase1250