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

Block 11849

Hash
0000004a3eb0a0bfd09bab3c895c6f21dd7b1ef6c51a3be1525b15c00cd93e4a
Confirmations
29143
Time
2026-10-01 09:08:54 UTC
Median time
2026-10-01 08:59:13 UTC
Transactions
2
Size
4,276
Weight
5,605
Difficulty
0.0067536234
Bits
1e009411
Merkle root
e927190c213996cb50e9e12c95420371328ef512926776ba9b875a956530c3f9
Previous block
0000006d1f04e0f227e3bf8c1910d10826e7aa299d67fc16a4b7e6bab0e0e236
Next block
00000056a8d6a00de4550123e846fa775d315b4258035ebe8d49cfa80edc4328

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 11849 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
8047c770185c…5bb8c1d8a73c coinbase1250.00002174
df45d690b05b…58321bc6f166 spends P2MR pays to P2MR120.999978260.00002174