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

Block 11423

Hash
00000022c91ae79a21f12eda4f524be52eb388c207f56986e023aaa4a9bc7189
Confirmations
30848
Time
2026-09-30 19:57:59 UTC
Median time
2026-09-30 19:49:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
a1f66f7f3b47ac982db4dba7c7649725c153dbca79980628ec511071ef74f96c
Previous block
00000030ab762a945e3fcfc5d026acaf7fe503a3b2f76e783e463b1832ec09de
Next block
000000807e081706155b64841e08928b613052ed13185ae5673b23e9db59ce94

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 11423 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
a1f66f7f3b47…1071ef74f96c coinbase1250