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

Block 11300

Hash
00000016fbff84c8ee31be3da82cb437c2560b881f7c69913ed031d4ec954555
Confirmations
29978
Time
2026-09-30 16:21:04 UTC
Median time
2026-09-30 16:12:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
d50070eea4c89df14175941b420b0832410724b19c1dfe72dc422d097c7bc28f
Previous block
0000003631cd89523a30109407ac5472623d9ba2a03a8c82b74e996c715c0f84
Next block
0000001fe1d09fb9fec3c25620945b791eff26c40ce55d16f48eefb8b5ba6e4a

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 11300 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
d50070eea4c8…2d097c7bc28f coinbase1250