Transaction not yet indexed

53XaBE8k5b99eifyqSeHV4dRg59Wv4fmSpKNj4GsXfwQHpXt7opYMWfP2QL5AfF5DqCDLxMFhpiGBDe9BMbfGkEH

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