Block 18175

Hash

0000002832deb0edbcad8521e779ecf74f6e8456a3900da6ed51c2b1e04403eb

Confirmations

23390

Time

2026-10-09 01:43:48 UTC

Median time

2026-10-09 01:35:11 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

9f52a09075b6d0e4787456d13389df4293f0a6602736257122dffda4ab6e71e3

Previous block

000000f10fb299f8aeafa80ae4429cc12f2b44f002ab5c97319c811e79d16bb4

Next block

000000df96d3668ffbb6ccaf8776cf68aeec55a0aead93b190e489ac3e3fe1f2

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 18175 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

0e653fbc40e9e6058f8a539b96034978… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions