Transaction not yet indexed

53Kd5eJFwW13vV5ixUtpCYvf6Advy2GC7SUjvz23deR7jQeuJSJsKcs4zq5G4T388vZCYyWmWG4VD8tu6enSMhSf

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