nostr:npub1az9xj85cmxv8e9j9y80lvqp97crsqdu2fpu3srwthd99qfu9qsgstam8y8 hear me out 
Discussion
Swap the word “message” for “beam” to achieve extra clickbait spice.
Interestingly, I've got a friend who works on this
Earth & Mars have a signal delay between 4 to 24 minutes. How would this affect timechains? 2 seperate chains planetside, with a larger time frame interplanetary chain to transfer between them?