Block 30993

Hash

00000133f6b3691d55d5ecf7fe8c68cde51a5392b3d32f51e9df5756e115f2ba

Confirmations

10157

Time

2026-10-23 18:04:37 UTC

Median time

2026-10-23 17:56:20 UTC

Transactions

7

Size

4,416

Weight

15,090

Difficulty

0.0019776743

Bits

1e01f9a3

Merkle root

ac686253229c382d9a25943aa34526c5153347a305c861151fe3f8bf3bd39b1c

Previous block

00000154199229af063c0d8126b31c19d12cd54904e335fde47fc314e52542aa

Next block

000001f366cebaa8e24bb631111b8c9e6edabc9d73601c7a8d1fec650169666d

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 30993 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

38bf8d7dd7f829a6e3bf5be2574c456a… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions