Transaction not yet indexed

MS54S8DRqX3jR2zoFWJsLP1sRDobAMMsEyaR6J81FXdbJngYJ1KvfeNfwujSSmJ2o9UPdVpQbezTNUgdcRWR51p

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