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

Block 16797

Hash
0000001f1ca5d0c283143ea2c85a920d5330795f6728ce38a13a45fa5d23d4d4
Confirmations
24610
Time
2026-10-07 10:25:11 UTC
Median time
2026-10-07 10:15:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
9eb1fe4d573db2e69f6c0f96967dabd795388cf32ec7658a7a634fb16239c282
Previous block
000000cfa1c842c63ad449ce79d319bd7ab1bb82dfd801571555e9cb70ebf4e5
Next block
000000111c4dfcb0b7ad88e5eb2a37e6b4510c8547d8fb73d99eb33644e2b1fc

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 16797 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
9eb1fe4d573d…4fb16239c282 coinbase1250