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

Block 10166

Hash
00000000d2c835fa25207b3e887ad892c91dc3794e43f6380eebc89f35184743
Confirmations
32132
Time
2026-09-29 05:48:23 UTC
Median time
2026-09-29 05:40:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
0b7a1a9af9e908b80cb72fc03c2cea48773685bf0920240ef1255b3ac1ce1f0f
Previous block
0000004ea3b4e2fa1d54928f63b3ef6e6d2d6bfa35c970942bfa6ae9199ecbca
Next block
0000004c448238dafaec25d56928d7b36c8f1bad12621f31af3f7c229e81754e

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 10166 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
0b7a1a9af9e9…5b3ac1ce1f0f coinbase1250