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

Block 1229

Hash
0000014cbf41b673e0940c42575f371113820d825969668bef6f9357ab34f718
Confirmations
41228
Time
2026-09-16 09:33:45 UTC
Median time
2026-09-16 09:26:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
679ba2bf03eef6583623a523f5bba08f3d4a84dc0362ac134b3a057c05e8b79c
Previous block
000000e3082bc9329380e9abe100a600782354e972eacec9ea3d012b9eb42ee0
Next block
0000033b8c530d8a92dfafce6ece677d8f7f25d748f0c0e699352cbda6926cfb

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 1229 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
679ba2bf03ee…057c05e8b79c coinbase1250