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

Block 35485

Hash
000000fc44277dd296a02ddb64fc9f9a76a5359e7c3c5ef5013801664b8be0ab
Confirmations
5027
Time
2026-10-28 18:26:15 UTC
Median time
2026-10-28 18:18:20 UTC
Transactions
4
Size
3,771
Weight
13,338
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
ae36c333082e97d9bf1d564315fae43261b9abfd2ab3c63d74551ba5dd7e2983
Previous block
0000004534633ab52a426469f4fde309cd233c6a2a9308f6745e2e70ee836dff
Next block
0000016ba0fd5d7c67fef372c1cb9ecbe03c9f8586345c3fefa7f15a9a90cc7d

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 35485 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
3d68de2ccbe9cf12931a5c509deaa431… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
78fedba26636…e2eeaef6534f coinbase1250.0000118
0d829d1b7ec6…46fa31b3d507 spends P2MR pays to P2MR120.99598280.00000344
02be7ca12868…fc9fd376e97e spends P2MR pays to P2MR120.996986240.00000344
1a32c3b38064…a0daed4eb8dc spends P2MR pays to P2MR220.001995080.00000492