Block 18262

Hash

0000002c329bde8a60a0228be9f136302321a8b634f1ebcff9c1f83e7f371b72

Confirmations

22685

Time

2026-10-09 04:09:31 UTC

Median time

2026-10-09 04:01:28 UTC

Transactions

2

Size

2,990

Weight

11,441

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

9fb89261b85354781793211aae11b8dbb79d937a089823bf00e5ceb0ce55ae9e

Previous block

000000f7cd2f407e79698d26557014810205f9fc7c4ef11b605490d60c7c32bd

Next block

0000006615184be22cbe866ed9e1dea158ad567bfacdf97fed3a7c9e74bbcd50

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 18262 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

45ffa8f81520c915605e00e6db986262… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions