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

Block 5024

Hash
0000007cad300e5a53624e7628e315fce1ba396cadd7c7753d6816d934515d00
Confirmations
36457
Time
2026-09-20 17:43:29 UTC
Median time
2026-09-20 17:34:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
4ba22d431f28e67b93cc8635b568d9bf610d7d4a2c4ed77d3ba715d46d0cbf54
Previous block
00000087bb59306232e074cdc6562a47f3568647595f6f37c1e94c5d3390b99c
Next block
000000240490040251e48027f6564e3cc2e91584894d54cf5bca0610b80d1f10

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 5024 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
4ba22d431f28…15d46d0cbf54 coinbase1250