Transaction not yet indexed

2SepmvfS7c3NP8cbQGCt5Mvx7qa5cd5JPph87p7ozKWcnZSHHnBwrEPEqvDLc5xd674SjnbqUciF35X6T8CsPrkp

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