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

Block 35774

Hash
0000009310237126dfe47fdbf620a8e823fc228c672926630d3d46abe600ae07
Confirmations
4847
Time
2026-10-29 02:08:55 UTC
Median time
2026-10-29 02:00:42 UTC
Transactions
4
Size
3,771
Weight
13,338
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
09a16899fa4dae17cee634084758ab803b3019d35b073905f1080595bb5532d5
Previous block
000002382734ae14cae520009c8b189cd857e82c07db3e245d3ae358674f2766
Next block
000000e31e01fb660295167ded451b53279c4d7874ad385c4a42ceb09d841845

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 35774 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
c29547b0b67c4515bf022c99f2f0d1b8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
a78850a73d3c…27fcefc517d7 coinbase1250.0000118
9f5a3a22c310…c57691b2a909 spends P2MR pays to P2MR120.998993120.00000344
261a175dbd2a…a5d21ca6e192 spends P2MR pays to P2MR120.997989680.00000344
82118361a481…fdebcb1c3242 spends P2MR pays to P2MR220.001995080.00000492