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

Block 24082

Hash
000001455f3e6b6af7434a98f20f4aaf607fa80927abdba2df681fd8ea820567
Confirmations
16795
Time
2026-10-15 21:31:34 UTC
Median time
2026-10-15 21:23:25 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
99bd713740562f146e47976ebca66e3c6e12e9002ea94ccc15a131d4c0275d84
Previous block
0000001dbfe142f3c6201e329b742dacfd3cceb59fcab15773f68003a8a55e42
Next block
000000372cbe76db6897b5da3a406cd4a45904ed59afbebe68087d6300f68a77

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 24082 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
d9453aedd0e5551fa48fcc0bf1447087… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
99bd71374056…31d4c0275d84 coinbase1250