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

Block 33729

Hash
00000096b6e485ce9c06b34bcc3a8f2a345bb3003b6016fb2c02f543a25a6880
Confirmations
6417
Time
2026-10-26 19:29:14 UTC
Median time
2026-10-26 19:20:57 UTC
Transactions
6
Size
4,143
Weight
14,409
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
475147ad3bbecae681481cbfebf14eda5fbe915b67f4a7432eceddb1ee1ca665
Previous block
00000157810f4c519857fee06f558dd54cc3b8d9b454b38747a73f0b06e6a701
Next block
0000009caf745056ed31ee94e342ef59976ea966ac32cb5491b826ec5b458102

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 33729 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
4b66a95923d3ae1472c28961c6bc690f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
4c42010d98b8…f6822473ed0e coinbase1250.0000172
1b154138d262…5ef30783912a spends P2MR pays to P2MR120.996986240.00000344
be2edcc96a9d…b01dd92b3356 spends P2MR pays to P2MR120.996986240.00000344
ab20f503dc71…c6538afbc868 spends P2MR pays to P2MR120.996986240.00000344
8ed77cf18ea0…aee92316fd68 spends P2MR pays to P2MR120.996986240.00000344
50d37dbd5cb8…7f3251ec3bfb spends P2MR pays to P2MR120.996986240.00000344