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

Block 36011

Hash
0000018ef4c6d0a1a7d5907b2202eae4ab416d0787ab62a2b20f6394070a3af7
Confirmations
4057
Time
2026-10-29 08:29:31 UTC
Median time
2026-10-29 08:21:19 UTC
Transactions
5
Size
15,237
Weight
24,705
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
c4b4c0ba717a4e8eb7f3bd5c50e257a59694eb574d8b514082c61b394fdf94ac
Previous block
000001056493b9a2559e82013f80a1f0cb93752f7e0d100315a19189dcd3a531
Next block
0000023916fbc1bf5abf48ae19c860ee6c02c155f2bf97a72b6ec127904e19a4

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 36011 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
d1a1364c737d83130324c4fb6dfee24e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
d68bedc32ea8…42affb1dad16 coinbase1250.00006866
1f27e3059c8d…7d96f748fd68 spends P2MR pays to P2MR110.000997420.00000258
1f3a7039b18d…d8dd3c9de08f spends P2MR pays to P2MR120.996986240.00000344
4143dc91e046…a659a9e90872 spends P2MR pays to P2MR110.000979120.00002088
5228e1777679…0ef3e53b2996 spends P2MR pays to P2MR110.000958240.00004176