Transaction not yet indexed

53RGu4nzsCa1CSvTNKeie5PpTbqYTcQGBQQvPKH6o7iw4aezE1uDryEcXKDL6d3YDTeVadGyQXKMhv7hLX42Pm38

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