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

Block 4934

Hash
0000000fdcc0cec79a06300f1949ecf77f71dc827ea6a2fe0afb9a7beb693cf4
Confirmations
37435
Time
2026-09-20 14:58:36 UTC
Median time
2026-09-20 14:48:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
0007671035417df5fa01564cc70c939c4e24e66455de6dbf7319c56c6ee0d15a
Previous block
000000afdf3af88939cf470906adff8d1c32dc20f6527f8ff6d746121aecf680
Next block
000000c49fffd3990003ad510f7b7f75fe2b78c684e812a9fe92f3148738e28c

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 4934 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
000767103541…c56c6ee0d15a coinbase1250