Block 18462

Hash

000000d37284964fe7108daff85e346af050eccd5b4aee7afa4d207443d4e1f9

Confirmations

22473

Time

2026-10-09 09:46:14 UTC

Median time

2026-10-09 09:37:46 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

2eb0e8ce8f6b3f61986ae93f969627b1ed512c13906817896a1d45f3840a746a

Previous block

00000072c8cd5eb81a12746355f76582d183bb75bbb08a323b6c8095a45ac4d8

Next block

0000009c5d9b9c03a341e37490ad1f01ebed0d27f2a34dfb175fe11084db8f9d

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 18462 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

a500ca33a0877f752154d4a7f6a5578b… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions