update single non started event

update single non started event

Query Parameters
title title of event
content content of event
start_at start timestamp of event, should be later than current time
end_at end timestamp of event, should be later than current time
metadata metadata for event, json encoded string

Responses

200 detailed event data Schema — OPTIONAL id string — OPTIONAL uniq event id cover_img string — OPTIONAL cover image URL title string — OPTIONAL event title content string — OPTIONAL detailed content of the event start_at number — OPTIONAL start timestamp in second format of this event end_at number — OPTIONAL end timestamp in second format of this event metadata object — OPTIONAL various metadata of this event