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

Block 1156

Hash
0000022d877f66c2ecaccaae194dcf209f09600e98bc65936a519c9aeda8457f
Confirmations
41098
Time
2026-09-16 07:43:58 UTC
Median time
2026-09-16 07:36:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2afb4aa3317af709539ab5234225444704ad4ebfab10e14444454d9cf2f03c00
Previous block
000000178e6a73acc10930714d8f0d89bc698343fc78df1692c240149e4f5c2f
Next block
000002953697f814a490a060e37ce3b23380bdcb4b8763c743b79e3804282534

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 1156 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
2afb4aa3317a…4d9cf2f03c00 coinbase1250