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

Block 17160

Hash
000000a57060613f32d2515648ef85fa0465cea5a89c8ac830f9db65037c3c6e
Confirmations
24985
Time
2026-10-07 20:51:24 UTC
Median time
2026-10-07 20:42:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
3c6dec73520cbb7892393635855598114ba2aa110d768de567288c45e614d275
Previous block
000000506acb8af0aac5944b61150d3ac31be02c95ea694932e4edb055eba96b
Next block
000000eb3828baf459d5790933eb27386d3023f82a46f65715d891751364d31f

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 17160 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
3c6dec73520c…8c45e614d275 coinbase1250