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

Block 36092

Hash
00000157db904b03d30f5cd0b1a5b43103f064b9b6ea66e8080c69cbc300ff67
Confirmations
4378
Time
2026-10-29 10:39:10 UTC
Median time
2026-10-29 10:31:24 UTC
Transactions
2
Size
3,047
Weight
11,669
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
9a33391dfd26abfba170f9fcf3ea70a007047ac4468155fd76d40e7e44471250
Previous block
000000cb08598d5875aeb4374c98422920aaf0d878949682312452909f6ec897
Next block
000001236fae33b0f39456f74f264de6e9b033cc79ab8ceef2a4c0e7594f2eef

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 36092 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
5899ce0cd277e0a7089afe529bcb4fa2… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5bbafca7019e…55ad31f87b03 coinbase1250.00000344
5eddcaa51ece…accefce1ae89 spends P2MR pays to P2MR120.996986240.00000344