Transaction not yet indexed

53z3qsnVrguqyCPM5e1QsKYNM2fuMkf8BVFm4SXZ7q3u4MHdu3qffwfpARc54qqWysAp7G4UdhdZN9L9z6GSWgi8

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