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

Block 17124

Hash
00000062886cae3fbcb3fd7e1de560a7202d8a970f7cae7e6aee07c22ea566f1
Confirmations
25158
Time
2026-10-07 19:51:19 UTC
Median time
2026-10-07 19:42:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
7a284f816cf05ae1a30da6f283b881b8d905c44d128a8abc95aa5b0fb2e2734a
Previous block
0000008219ad8d294f5502bdb287e6ae6a78c37edf860b5bb603791dcc3b16a8
Next block
0000004eb970a40ddf1010075c660294bf78b9bcb802bb28a676a734d3afd4b4

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 17124 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
7a284f816cf0…5b0fb2e2734a coinbase1250