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

Block 13080

Hash
000000ad9672a58345f18787dc9f1a7ea30defd4ee18ebbc6fa0528f6fa24e31
Confirmations
27145
Time
2026-10-02 22:08:55 UTC
Median time
2026-10-02 22:00:49 UTC
Transactions
2
Size
561
Weight
1,725
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
d5c66bf21fba4648a728310b21835dbbae34eb147fe78ffdc621743826949693
Previous block
0000001b63ebce2855b87816c3ae22e31019b3baaba86d3ced0b963b9d3c57ed
Next block
0000008a7090edc33b5a6d64ea0f37c94d7824a28dd2e7462ca47cddd800bd0b

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 13080 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
d76d13b0aac7…7d3d592a172d coinbase1250.0000117
d88b15a811b1…e7d91a5c83bc spends P2MR110.00998830.0000117