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

Block 35822

Hash
000001c62c6ce8045b8c0885dee0b3b5e21f4141d7d987040e6c072e7c4ce2fa
Confirmations
4679
Time
2026-10-29 03:26:28 UTC
Median time
2026-10-29 03:18:27 UTC
Transactions
3
Size
3,321
Weight
12,354
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
37f3be95410533cc77a163c01ba7cd34164282cb6cedf6d7f8970f68bd55588f
Previous block
000001d74f698d54c0402bf7bbccf72a61c9d251ef984cd21e17c1649ce83d28
Next block
000000ff721373ad704e92f2126953695e6bd6652ecfe5749692812deaa036c7

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 35822 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
76e90fdcbeca4628a2376ad46e7f3e02… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
86bad70f6ab9…d31c6d321562 coinbase1250.00000688
3d8a1d0b906f…9ee62545099a spends P2MR pays to P2MR120.99598280.00000344
98024a1a73ee…c872724c52c4 spends P2MR pays to P2MR120.994979360.00000344