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

Block 17433

Hash
000000aa3656d99a3345cc3b91d63ffe2f55534897311af3cc3dd60e9af968f5
Confirmations
23432
Time
2026-10-08 04:40:06 UTC
Median time
2026-10-08 04:31:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
52555013465139cd61e5cbbc4b86cc2cded4cb429a4dd2d41a5730d762e84006
Previous block
00000038cfda6f6ef3ab71e56db471dceb8b5ceeb23589a424c1baaf61762dda
Next block
0000009de427869955d10ab98efcc7343b58b40155466dbbca147993ae46b21b

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 17433 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
525550134651…30d762e84006 coinbase1250