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

Block 1111

Hash
000002f7f3b9eda87d6778ddcab74d874155724584f7fec36cb55d093c1c61aa
Confirmations
40418
Time
2026-09-16 06:36:17 UTC
Median time
2026-09-16 06:28:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
895ef0d10fb3b3e52d4edd8ce51655b5284a7f5ddedb1519e9a77bab1ff082c2
Previous block
0000002a72e4c801ece2e80ae4db3cc532e816b983ae679e450b2ffd9bce4629
Next block
000000ba6703218af5cd2bcd21552b3d3576d98d38cf12f0344ab19c17642675

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 1111 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
895ef0d10fb3…7bab1ff082c2 coinbase1250