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

Block 16911

Hash
00000035201d136cefe6f7150fd75d094ca233541c27eb55f911aabc81b39bde
Confirmations
24523
Time
2026-10-07 13:42:04 UTC
Median time
2026-10-07 13:33:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
be005c079bbb81a246503b2f1ea74208e2a9b6e3d3e91c3a2a1fb605a4c9a6ff
Previous block
0000002ffa5d63b572430053ae46dff8a92cc0135582251fb04c732f2f959b5d
Next block
0000008c58289946df9411e614b6d18f43968c69ba728537bbc358be69709e61

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 16911 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
be005c079bbb…b605a4c9a6ff coinbase1250