Transaction not yet indexed

523NXEEGnyeNJMDUHybdZzc6JReRpTW1QE6CdAMc87oZseqiDaeJDRqDKw6s8DN3rw48ZfZPsCP2zsqqJFbiXaXS

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