Transaction not yet indexed

2KtU88t5thgyRXJG8RFLknCdmaNjsdPEd2r8ERCssiNFo1RuUrTujoQLCbFeufxRnTcBBMmaU5mnWfxdyTQWW9p3

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