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

Block 15177

Hash
00000032c98c14709bf0f70bf3045d87c74cc06762fc4b64c21fc7da3ea48cdf
Confirmations
27011
Time
2026-10-05 11:29:17 UTC
Median time
2026-10-05 11:20:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
52f3864071ed457e7b0e5f3c85505944605ca475591e14715ebabe0f9c428b5d
Previous block
000000d2f02e89bcb9dcf25af4cf872bc17e955adebcadb50bea4966e2b7ba15
Next block
0000007b48917ba0db045c697ce96d3be898ecfdd850d06439779e9a99875b0b

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 15177 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
52f3864071ed…be0f9c428b5d coinbase1250