Transaction not yet indexed

42ydrrZkA6AC4FquoQvxhNEExrFp8AvCUTGu6x7DmCUkyqmtjMSaWuu1G6v2hz3AbE7pbVpjt3MHuZ9E9L7X6J7U

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