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

Block 5482

Hash
000000189d869fc17c586f2381769262958480744bbe8842cb786a8b1d4af486
Confirmations
36369
Time
2026-09-21 11:15:47 UTC
Median time
2026-09-21 11:07:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
f480db9c67f8b2792ca0a010452f025899a7ce52a55830c5d1a62baa3570e2d5
Previous block
000000c49841908e22bac4d94a7fd720faec8d37a7d2f482f413177b00caac46
Next block
0000003c9dae9e9b7ebc7b3666648f0820822994b4a7a8ec27e1018e1bd073c6

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 5482 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
f480db9c67f8…2baa3570e2d5 coinbase1250