Transaction not yet indexed

52fREppTMaFWJBofDUdbRDiX8iQ2CfFBZcrHQnu2SqoLtEA8YG8g1SQxSTuTya1ViWbrnSTEVMXYjyzZmTvEb3gb

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.