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

Block 17023

Hash
0000005967f14fdc7fdf8caeb5c3f24feacf5da292330947ec1b907427243e98
Confirmations
24713
Time
2026-10-07 16:56:09 UTC
Median time
2026-10-07 16:47:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
b019ce9cd6cd0130829d6381331e3b647b64cff893bd603894f6fe2da3e9fb9d
Previous block
00000016b4abbe42ab8609a96191278c31c6c26286a55dca049e5d2e5f9497da
Next block
0000000a9d125fed717d3021331f7a2abf6417ded45abeb347d89dc7bdeb0df5

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 17023 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
b019ce9cd6cd…fe2da3e9fb9d coinbase1250