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

Block 35794

Hash
000000b1626f337610c34f0e25afd1fe4aedee27d88b467bff8502397495a872
Confirmations
4303
Time
2026-10-29 02:40:55 UTC
Median time
2026-10-29 02:33:01 UTC
Transactions
4
Size
3,771
Weight
13,338
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
8cfcf239150f6dc0143fd1b0d2fdf0f6e329a4a1a52535c93f2e9d449e76207f
Previous block
0000007f9e40019e18a4c92d6bf7fa47d3b74034f330a4178f7cb9a5a60d2aa7
Next block
000001202310010b7cb6bb8f4b50c0c18fe259192478e1e8b78246713eff8a0a

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 35794 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
5c22e24aaf10efff5916e6efac0d28f0… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
91cd7a91e274…280bcb8df9de coinbase1250.0000118
a02b5da2adbe…9f40f801aa92 spends P2MR pays to P2MR120.99598280.00000344
091655d5554b…6869ef921d9a spends P2MR pays to P2MR120.99598280.00000344
f3a333032732…6f27b3ab1866 spends P2MR pays to P2MR220.001995080.00000492