Block 18328

Hash

0000006931a4d7c2696ed7535e33718139f862c78cc21529950b1cf240ea52a0

Confirmations

23941

Time

2026-10-09 06:00:13 UTC

Median time

2026-10-09 05:51:35 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

6f20607c1a633252b6046d6134142a81c7e74ffb80e28cc162b5f8a6d13af662

Previous block

000000a3c08c882a98ed6243a966814d65732c7c634c9edaea0538c3f87fc1ca

Next block

00000069861405d82b799be33ad046a69d950ac346e1d2a383f7f9f645164ae3

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 18328 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

c59318b3c96779d81cd4430dc7694358… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions