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

Block 32828

Hash
000000139c4daf76a1bb52e67872397c2d7b5e63ba17050993ca9f058e8abc64
Confirmations
9542
Time
2026-10-25 19:18:32 UTC
Median time
2026-10-25 19:10:12 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
8eaa8e8610f37b03a1732edaaf9da29480ef8846cef35e77bf0b441d0fad70b4
Previous block
000000c3b24e3f9e0fd23b4e104960f6d9ebe76a6ca410454b94603830dc81e1
Next block
0000007d57ef6ae35effee22608c0639cc99842afe1f2868b8e9a190cc89032a

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 32828 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
b576b58d98889264332759e2639ce8fc… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1c840a72e2c9…0682647b9d69 coinbase1250.00002408
2b9f5129b5b5…b614441ee208 spends P2MR pays to P2MR120.997989680.00000344
5781d83732da…2546dd721918 spends P2MR pays to P2MR120.998993120.00000344
31e69114976d…62e785eaed89 spends P2MR pays to P2MR120.99598280.00000344
0eb6a4b0097b…d80c99fc79c7 spends P2MR pays to P2MR120.997989680.00000344
27b112b28c2d…5d36df9356d4 spends P2MR pays to P2MR120.996986240.00000344
2a13e17f9966…09e1312c23e4 spends P2MR pays to P2MR120.997989680.00000344
38110e012442…e2313ce0d7fb spends P2MR pays to P2MR120.996986240.00000344