Transfer call by date bracket

[sebastiangaertner]

We will need to be able to send tokens by data bracket!

2021-04-01_2021-05-12

[dadiorchen]

@sebastiangaertner which date?

[sebastiangaertner]

@dadiorchen date of capture creation. date of token creation is unknown and has no context.

[Kpoke]

We are currently keeping track of the token creation date. As for the capture creation date, we can introduce a new capture_captured_at/capture_created_at field to the token table.