ChainGetParentReceipts和ChainGetParentMessages一直返回错误
{“jsonrpc”:“2.0”,“method”:“Filecoin.ChainGetParentReceipts”,“params”:
[{"/":“bafy2bzaceccpcfv3rde4p2z53fr6ippqpediknengqwnypelizdrd2tblldeu”}],“id”:0}
{“jsonrpc”:“2.0”,“id”:0,“error”:{“code”:1,“message”:“failed to load state tree”}}