Block 18932

Hash

0000011151631b36760e2d912068cde800c6086cea00141a5a97a536f575d436

Confirmations

22101

Time

2026-10-09 22:44:41 UTC

Median time

2026-10-09 22:35:57 UTC

Transactions

2

Size

2,977

Weight

11,596

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

26f3efade53dfd818aa33293e0e99407f2f4f978499c8e56cbedf514566c1914

Previous block

000000e4029ed1a192fa909257bd7ea23e51903ed87871a78e44e3060b990036

Next block

000000438a2bcb124a15ba784427dc5626fe37520da184723c68884558895c02

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 18932 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

e401a92b798e00afa7bd20d4b0099392… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions