Block 18832

Hash

00000031eb8eb56d9ff804280ff3e97e04e7a297fc5e7c3ecd602c1362ab4408

Confirmations

23557

Time

2026-10-09 19:57:30 UTC

Median time

2026-10-09 19:49:05 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

1dc9b4dbaf33b0511b6cf236f8987fb3099a59df06dce91b8ace84c068d94f6e

Previous block

000000f49284712ba406a9443847d749e308bf4d3608e8556dd6a3c3e2ffee47

Next block

00000072dba95c6263805e5387fc8dba1fcf075584a97fc31bd4c064c09bf3d5

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 18832 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

0d98ac4714ed5f8065a9adca29b8e957… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions