Transaction not yet indexed

pgSsJkdBdELxH4fvdNWDL4xv146BP58uzpXq34NbeLVCe6Gm6jPrdbWp1Am5DnThmNF18RDe1tcURE4ZtUAFdt9

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