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

Block 14687

Hash
000000211b20ed4b57411aa7d192a3fce8ab7587de61e2622185dd1d7663f79f
Confirmations
26757
Time
2026-10-04 21:21:18 UTC
Median time
2026-10-04 21:12:58 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
e79bf747dc5018e2a0e4dc05b128763ecc7276582da65c7a69a5b5a70a27c6fe
Previous block
000000521a1e109d920137ebb292ea896f9a4e7182003a55a416af29c09102f4
Next block
000000a57cd5a0e0920c7dda10f1b6d95352d127dab69466d5c14929256b066d

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 14687 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
e79bf747dc50…b5a70a27c6fe coinbase1250