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

Block 17763

Hash
000000d9fa75c0fc0cf009e929276af78fe4bd408c88a373ed1e3b0b2fdb4c07
Confirmations
22895
Time
2026-10-08 14:03:30 UTC
Median time
2026-10-08 13:55:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
a538fef276261eff41237f388d5e1a1051c05dfb5ac1a11bb1e1ac70753d85b5
Previous block
000000e582b5f9cbe3079608f9ecedd66eafc41d01a1e460113537fae56b03f0
Next block
0000006f278f0d6874e426eff3e3beaea471d6ff041817ee83ac358a007d3f37

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 17763 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
a538fef27626…ac70753d85b5 coinbase1250