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

Block 35429

Hash
000000ee0c14b6734dbdda3c2e0a23450c6f0e4a1ea1b74a1d7ae3f711cea7ec
Confirmations
4653
Time
2026-10-28 16:56:02 UTC
Median time
2026-10-28 16:48:06 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
c9ad12f34c2c95741e24add37b2d790162908446f5448515f69e8d6e567ef7d5
Previous block
0000002ca67620752c737d5ae63244e4c5a1ad14a61c8a1406533f6f230475e9
Next block
0000017bb25457f5724fe80b8a0dd70ae6ecdcb150a8f4ee94cdb32a7bbc11bc

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 35429 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
0b9ff8ee80928c69b66b4d126231c5e5… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c9ad12f34c2c…8d6e567ef7d5 coinbase1250