Transaction not yet indexed

53CJtAY3e4P3eAF5qnbKHyynfecPsjoDmrLsJfmxDZmhipuzCTqUqmwA5K8X6DFfWrwZkfWEdQhyEtSGqP4DqECT

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