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

Block 14280

Hash
000000a17c304113c2a528041dcfa9469ec4b7e65643dfca76377d721b5636d6
Confirmations
27158
Time
2026-10-04 09:32:05 UTC
Median time
2026-10-04 09:23:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
7b7f23b943c52da12bfe35a3068a18c0c050ed98d54ab15e67f6337c8b3073b1
Previous block
000000cea1c22f3fab98e963b6987e9e80406f84cb03eb720faa3a767a991a43
Next block
0000003a6ec53ed949b6cd81b0a6da1b5e51dbd3c8e5772d8ef7f198fbfd9c62

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 14280 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
7b7f23b943c5…337c8b3073b1 coinbase1250