Transaction not yet indexed

52fGVMnS6JFdppMpFDQuMP2a9vPLQ2RiPbhp1p6KDucyCkLwAUTGQEvfNbyTx8dy2VLyiU5eZAyap3SRqvtDeWrk

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