Transaction not yet indexed

53FLNe9gSADWN97yGMGnXzUpiHauH9EmqR5JEAZaKAjQGE3MLpHFWm7uFH52fHEoCGdSs5BqXRK69tbeA3zu5MSF

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