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

Block 33296

Hash
000001be9428d4f2347824b1b7a001709797eca43bea356904c739290264a2e0
Confirmations
7167
Time
2026-10-26 07:48:45 UTC
Median time
2026-10-26 07:40:30 UTC
Transactions
5
Size
11,551
Weight
21,148
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
8fc01bad996c11230496995c8657de5418e266c4489f2538374e30f91db5af89
Previous block
0000018dfade6b79a7452992349bd6483fe2a620358e8f38cbbb6fb1d890e9b4
Next block
0000000eaf173261cac852fd5da92e10780c874497fec51499130038505851dd

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 33296 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
afedeade5fa1b20b69aa5d234795c0b7… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5bc541d4a650…bea49aced841 coinbase1250.00005088
85b023c53b27…e2e6ef5e8248 pays to P2MR1210.99987580.0000031
b8b2a4027d59…752388d9fc0b spends P2MR pays to P2MR110.999997420.00000258
86c430876f1e…f18efe9cf884 spends P2MR pays to P2MR120.996986240.00000344
83add0c6b304…3a6c25d178d1 spends P2MR pays to P2MR110.999958240.00004176