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

Block 17026

Hash
000000d243118cadf8590b96dcff5db2f6becdec54d30b9e14bdda50fb79d8ec
Confirmations
24852
Time
2026-10-07 17:01:06 UTC
Median time
2026-10-07 16:52:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
9904cdbfebc2d23e19a50e2edb568876b3bcae4e6ea21e77fd8e12f6ac873eb7
Previous block
00000043d5c9bda5b1ad36f06f4939b91c935eb6b60d6830ec05e5771f306dca
Next block
0000006d1d19342263b2c033107c1985312c9b672f36d859e138d9b862e86750

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 17026 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
9904cdbfebc2…12f6ac873eb7 coinbase1250