Just so we're on the same page: if both parties are offline the ecash can be double-spent.
CashuMe allows the sender to delete the token upon sending so that the receiver can have more confidence that it won't be double-spent while they're offline.
More: https://gist.github.com/callebtc/67da3f586ef273df80bf679e464bc3f3
calle 👁️⚡👁️
npub12rv…85vg
2024-05-13 09:37:00
in reply to nevent1q…72rn
Author Public Key
npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vgPublished at
2024-05-13 09:37:00Event JSON
{
"id": "6e671052184fce3c9b679e1aa8b91c7b404a345f2304db99325d1df0cc10f577",
"pubkey": "50d94fc2d8580c682b071a542f8b1e31a200b0508bab95a33bef0855df281d63",
"created_at": 1715585820,
"kind": 1,
"tags": [
[
"p",
"50d94fc2d8580c682b071a542f8b1e31a200b0508bab95a33bef0855df281d63"
],
[
"e",
"e85d8ee7802a96ef62efa6936aed14764e2cc3086d017378477407e9e528d41c",
"wss://relay.primal.net",
"root"
]
],
"content": "Just so we're on the same page: if both parties are offline the ecash can be double-spent.\n\nCashuMe allows the sender to delete the token upon sending so that the receiver can have more confidence that it won't be double-spent while they're offline.\n\nMore: https://gist.github.com/callebtc/67da3f586ef273df80bf679e464bc3f3",
"sig": "2ec22dd85de6201048da8e97bed68c885dc86a11d0db98402a6ac3e5404c3fec330d945306ad8adb6ba379ac0c1d0480de480d98a8ff273d39c9ab14d6b713f7"
}