a mayday message originating from a stranded cargo ship at an asteroid mining colony on the edge of the milky way was first broadcast on a private relay used by deep space cowboys.
A day later it was rebroadcast to a blastr relay by a private tourist starship and propagated to archival and rebroadcast relays operated by a private security corp. near the Kuiper belt
After a week, the mayday signal reached the Earth moon base where mission control broadcast a psbt for 1million sats to be claimed by the first group to provide visual proof of rescue of the stranded crew.