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

Block 1173

Hash
000001c4d007c4e845bbc94f43771e8be858fad7dc46a176740d4318c9d1944a
Confirmations
41154
Time
2026-09-16 08:09:32 UTC
Median time
2026-09-16 08:02:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
3e53537521e93d19eeece30f87de1db362fdf67e4bcf0903cfcfdfd7ae2b0f47
Previous block
000001744eb5030c16bad7d8031e1737e30003348eda9b9edb3990625384159d
Next block
0000025870058a009df455333745aab7a72540182924725692b7ad6a733e146a

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 1173 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
3e53537521e9…dfd7ae2b0f47 coinbase1250