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

Block 35366

Hash
0000023bf98ab66ab9680fb9791737dde12351b1cff135791ab196b727faeac1
Confirmations
4677
Time
2026-10-28 15:16:21 UTC
Median time
2026-10-28 15:08:33 UTC
Transactions
2
Size
3,047
Weight
11,669
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
f82b7aec511c64b1ccb1ad7c5065f159a0781c7e09bde997cb763bb70f81aa89
Previous block
00000153126259559b2e51bdd76469711e07823f7cbcbc5801009308fb66f815
Next block
00000067e099adb6126e2ca7bf24109f05af2feec90dfa2abebb4b52e0b00cc1

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 35366 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
95e37cfa24278c0a226f9fd82c30505f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5da71110383e…6b5a23aed4eb coinbase1250.00000344
abc49ff8280d…3df65132f915 spends P2MR pays to P2MR120.99598280.00000344