Anyone know of a good write up about ecash? Especially the mints. Looks to me like you can't send sats from one mint to another. I tried sending sats from my minibits to eNuts wallet and it only worked once I matched up the mints.

#boardstr #snowboard https://image.nostr.build/6168b51dada6955a1ae3f1a81ca102ec534858287e8b23ac53c3157f0d5dd11b.jpg#m=image%2Fjpeg&dim=1920x1446&alt=%23boardstr+%23snowboard&blurhash=%23WH__W_NM_RiIUj%5Bfkt7oeofM%7BM_M%7BofofWBofa%23ogxuxuRjRjoft8WBofofWBj%5Bj%5BogWBWBofofRiWBRjWBj%5Bj%5BayRkazazofofazazRjWBayoL%25Mj%5BRjayWBoffPWBWB&x=4a20d4d46c10fbf41ebc68e0388006bd6cbbd0d5343b9b40172e1b93cbcfe924