Block 18011

Hash

000000587f09d181cf0bcc9658875a906bbee891df9236ccfe5c8c5f762bc774

Confirmations

24124

Time

2026-10-08 21:06:31 UTC

Median time

2026-10-08 20:58:19 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0040172004

Bits

1e00f8ed

Merkle root

d4f63a3a8b68177646366565aa82e49d8be4fcb3801798e462170f657d9f547d

Previous block

0000005212f611b0dcc1fcf49760c099ef9f7985ce575be977576cea74f8f2c7

Next block

0000009af2225337b080409ed5f84460974d46b41346239a803edab675efc484

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 18011 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

ba270dfae7233d98be2ef29b32299682… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions