Transaction not yet indexed

53siPtRcq4rdxFCa2ADrzSyd8rr2E9LtYKedNgQHRF39ddiCAtKFfJDQZW1a4V2KFZRNVBvRbsJehwzXjoCfxtsr

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