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

Block 4801

Hash
0000003730496b8291661bd098617c5411d438220176763d7531679b3df14b9d
Confirmations
36135
Time
2026-09-20 10:47:10 UTC
Median time
2026-09-20 10:37:25 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
baf26d7170478009cd45ac253a1c3368e02b8a99207b7542082f896fccfa5303
Previous block
0000009a99be9b03688448f1b0a6c0c092aa56f988d279cf51a6ee651846f12a
Next block
0000000ab90eb8ad917b0ffbe9052a25f1d3b68cbcc3d1df04b4f5e491a862d9

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 4801 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
baf26d717047…896fccfa5303 coinbase1250