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

Block 9101

Hash
0000004c2ebaed6efcf9749b12e25174dba8bf22656d04361b32e1ac5c1c51b1
Confirmations
32689
Time
2026-09-27 17:22:54 UTC
Median time
2026-09-27 17:13:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
e297863312054eee762b0907a1a7066750fc133953f0a9254ed6e837c92f3cd5
Previous block
00000016b952b4cfb0d77c8248ad727c88c94388b2af5f71f21b8d39ab522f52
Next block
00000024d0c5392bfb3e3ed709374fb964f7cb32483e7dc63b1e5edb1a429b71

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 9101 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
e29786331205…e837c92f3cd5 coinbase1250