Block 18335

Hash

000000670b704895dbbe4fa5217db67437b35dcf0e126f7a76adbc0287df9199

Confirmations

23948

Time

2026-10-09 06:11:48 UTC

Median time

2026-10-09 06:03:20 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

e913bc28828daad058459707ce8f8c48a2220addb55b95c9eb02382d0d393baf

Previous block

00000022f9efc8ca630f959cbf33ace7a1bc629171bbe569db3a4de86eedd5e8

Next block

00000097b10fc1aed981a44aeb90cee15f6b2825dd6551f3ce156d63cb7ed79b

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 18335 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status

In the form M2 requires, followed by the signet solution push (the classical signature)

Signature

34286a781e414fcd6d505d7b5f65eb1c… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions