Transaction not yet indexed

2pkXrUnFeWVhkpjPFwAe2g4cNaX6ZJJpisxfJACCbstZkqHiNcVXqYbAmpQaB3FcPCBPqQp2TXKZa6dPF6eAJak7

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