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

Block 8965

Hash
0000004541cb37aaab32b6cb25b4384889e4905391622f4bf0e2d49f6e2defcb
Confirmations
32003
Time
2026-09-27 12:31:42 UTC
Median time
2026-09-27 12:21:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
d3b28e5f7c7426119b88a91ab3016f4d2543de15dd7d0ec6c52a222e163daf8c
Previous block
00000068472d8e4fbe27a1333d8f8f9623390f2d9b505eff19e27a84a321df2b
Next block
0000003e72c1bfeab051179e28efd519c328102ccdea198e7e42c4a0d533f3c2

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 8965 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
d3b28e5f7c74…222e163daf8c coinbase1250