Block 18085

Hash

000000dc710c1075d0b37c9f453b30e215b09b87ead911a146a5737e8478a277

Confirmations

24091

Time

2026-10-08 23:11:02 UTC

Median time

2026-10-08 23:02:50 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0040172004

Bits

1e00f8ed

Merkle root

8278223294f9b9d71e253572b6487fb7b6c1a838a994c644e767439af1ecbdfe

Previous block

000000baee46d0d9c9a001b48ddd1d708da499ba6bab67a9fc8a7069fbc9424e

Next block

000000cc76d20896b862375f697ef790314ca63c23983e42c0df1cca32d6d11d

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 18085 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

612ee8a885bfc78c7f7fd0c1f7137298… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions