空雨伞 on Nostr: 详细解释一下智能合约

{ "id": "bed464d12288e218dea69b49ebc279fe482a2c414df70e1540496892438fb8cc", "pubkey": "253ca0440b8302e15871315a13139c4a77e4f4493e107d482a21f77f9e32c869", "created_at": 1675867581, "kind": 1, "tags": [ [ "e", "8f8e4648e0ba8324d91d6d8f144d4a816ef49be67f7ba1ad6d5e79f1d5a7fac7", "" ], [ "e", "29bf3c78f934086eb378054ad5b3047d63b760e0d074a6cc9b22cf7f9777658f" ], [ "p", "5c10ed0678805156d39ef1ef6d46110fe1e7e590ae04986ccf48ba1299cb53e2" ] ], "content": "详细解释一下智能合约", "sig": "d39c15a4dd4ae3cb85b4cacb9aef6df82637a987d45cfc338cb60248a710dfaceaa5f6007c53c6341292780280031aad75f07f8de87ce95094de2de9cc5c62de" }