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

Block 9672

Hash
00000060bc284323272babf941d8a69b785a4de0b1bb9d082e152d52cf6fd4f8
Confirmations
31490
Time
2026-09-28 13:20:03 UTC
Median time
2026-09-28 13:10:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
8e7a9de17d7d3722654acc465417bda91251ee38f94a567d67e80a1337b6b6a5
Previous block
00000021f9752e4d32f6028278e86eb5daa223339abf41665cdf1cc4158ef8db
Next block
0000005bb0bd16e3834185cb7d1d0e021c07e9bcdb9e5d5c88033c0ac553392b

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 9672 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
8e7a9de17d7d…0a1337b6b6a5 coinbase1250