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

Block 35838

Hash
000000d9ab14824b71f80c92cd8afc066b5d878180f2cdc0a1e4963ce2781a7b
Confirmations
4597
Time
2026-10-29 03:51:54 UTC
Median time
2026-10-29 03:43:45 UTC
Transactions
6
Size
4,671
Weight
15,306
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
73b0238399ab69a8f7fbb880a40e172bc4a179d1eca32ed9332d1fcbab319ad3
Previous block
000001166825e10e86551e069fb76a32b1d7d0c6e715719d689d32c5494aec66
Next block
0000014d5de5a63b420ce56ff8265783a3e2d68a1d821fc728d649f19baeb52f

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 35838 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
7f41eb14d064e94704a07ee36a3b6e4c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7b26d2711575…5e15a61aebc7 coinbase1250.00002164
5d94fe694f4f…b2c8622f970f spends P2MR pays to P2MR120.996986240.00000344
28764394387b…475e96ffa8fd spends P2MR pays to P2MR120.99598280.00000344
d7ac32ecdcc9…3bc3bbd79b7d spends P2MR pays to P2MR220.001995080.00000492
af3fc0a33630…eb55acfbaa93 spends P2MR pays to P2MR220.001995080.00000492
2195588199f3…2d338daef4c9 spends P2MR pays to P2MR220.001990160.00000492