nips/34seen.md

NIP-34seen

Seen At

draft optional author:arthurfranca author:mikedilger

Events are desc sorted by first seen at timestamp.

Motivation

Some clients may want to check if relay has recently received old events created before last time they checked.

Implementation

Relay computes nip34seen field once upon receiving the event.

The event field is set with the timestamp of the moment the relay first became aware of it.

Javascript

event.nip34seen = Math.floor(Date.now() / 1000)