Transaction not yet indexed

52ECFsHEBQRLGKZqvf7NCHHcFw1T1tM9jPpubBCaHyQhXDr2mWLASmVdEvji52gXhwPqe1W97JSjQeXRh11fUddu

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