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

Block 14281

Hash
0000003a6ec53ed949b6cd81b0a6da1b5e51dbd3c8e5772d8ef7f198fbfd9c62
Confirmations
27127
Time
2026-10-04 09:34:05 UTC
Median time
2026-10-04 09:25:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
4db4406f8cba9300fd347845b3f0d447f1df0dd68aa94e410b7971ec9574c3c1
Previous block
000000a17c304113c2a528041dcfa9469ec4b7e65643dfca76377d721b5636d6
Next block
000000391fda1693439bb1a70d55d5630223c8551a998474b5caf8310b7cb203

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 14281 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
4db4406f8cba…71ec9574c3c1 coinbase1250