Transaction not yet indexed

53uXVShM94wcKn9HXbZpcuDMfMFHhMx8RLZy31FFCTQstwCDhprdy8o5fy9bQcWB3xGRRHMrj9rqAGm5eAGFgvC2

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