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

Block 33262

Hash
000000236eeaab42548a03c2072c763edcc2fe412245f4fcac3414ad121edd6a
Confirmations
7147
Time
2026-10-26 06:53:49 UTC
Median time
2026-10-26 06:45:51 UTC
Transactions
7
Size
12,168
Weight
22,587
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
6eafb932c32d4ff0752153ca39046b36ec19a17eac10c0cb18750584d2ddc5d6
Previous block
000000982c4764e70d0176ae504e2450f0d0524595f1b88cbccd34872b10fa6d
Next block
000001fa84780a32634ebeff928cf2b21c79bddb6367da781fce85c562e88761

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 33262 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
947999090e0779ad65b9a360913007f6… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
a06a031c6d2c…db2960258dd8 coinbase1250.0000581
b929cd5be099…202ba12d6ffb spends P2MR pays to P2MR110.999997420.00000258
a127540daf9b…3a604f300743 spends P2MR pays to P2MR120.996986240.00000344
5c7f53060a19…7bbd37d99171 spends P2MR pays to P2MR120.996986240.00000344
02797f6b2980…b6578cf64695 spends P2MR pays to P2MR120.996986240.00000344
486e2f948f29…19eef82095cc spends P2MR pays to P2MR120.996986240.00000344
65a9b8e91c43…c49c5f739745 spends P2MR pays to P2MR110.999958240.00004176