Transaction not yet indexed

53UwxquXCsofhcrHNp2eaaSjuFEqw5jD3qv6TJXeKGqncL5bm41NpxNJU2a8pDya1ASictsvPNSh867DVTLSwAsP

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