RavensReach on Nostr: What's an ecash?

{ "id": "8942520fabbc359b39b32411e714c46a6c3c5bbf967159739be0b31648e44815", "pubkey": "a8844f9992b4bbb5203ce4bbb25fef30f700dcf9f6f66904522e01ab295ae1cd", "created_at": 1684600349, "kind": 1, "tags": [ [ "e", "c288d1f3e8fc3aed2796b5a808619ee7fe9385b672fdd7f85c19ed2b7bdda9ee" ], [ "e", "0ab8dfac3e79f4c9414511704e9ce370022fa07bf75e51fb69dfbbd5136cad36" ], [ "e", "0678e20fed034bdf4a6c13b3a427a4ccbf8da14dadd5dab0f91c5fa07c4ab155" ], [ "p", "086564b2cfcda28a1ea80f8012b6229b9a29f5b8be57e02bb91146af694f9945" ], [ "p", "980d1fa6460d817c5a3640dabb5e78625392d7fe00f21d256ea9661bcf6e2c04" ], [ "p", "a8844f9992b4bbb5203ce4bbb25fef30f700dcf9f6f66904522e01ab295ae1cd" ] ], "content": "What's an ecash?", "sig": "fbee371c846c7d146851910c3f8d74dbc5e541c5cdafcbcaaf8e6cdf41faa1d7777f2768e0a5f0671667c6871507969a45792856dc7b2ffff9bd98d1d877e08a" }