Transaction not yet indexed

53LuwYrCqS3yraFLNNKFFpQQd5w79U5HB8CvF2rnX5mQ4325p2629pJ2GNgNeAKJjpmqtkdju6YBVYpoHL4eSP5j

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