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

Block 35779

Hash
000001692651391702fc3fa5b09320f65491bde26aa3ad8a5c156a9a470caa63
Confirmations
5282
Time
2026-10-29 02:16:50 UTC
Median time
2026-10-29 02:08:55 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
41e50b19d5e804e0cd5ac95f0d90f0bcd10b9772e1a6d5d16cfe22be643cbab9
Previous block
000000b7fd8b04ce7df6875d14e36134d59203c7940e9bc541055978c7b77e21
Next block
000001016b6064c89773736faada702603765ffef2bb67bc2562fc1462ab488f

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 35779 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
e4d40e227ba1702363379f354f9d9784… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
41e50b19d5e8…22be643cbab9 coinbase1250