Transaction not yet indexed

53b9By7gmrXHmyMRbMFD1KELEgotnFXYpaUBUFj86jWcPXSL4CPqFzvxpeFrwRkrbbynpUhKfFm9v3Jrvb7eNf73

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