Transaction not yet indexed

52CRQTnNhaC8aVuLamMpLcarn9EMGpwX3A9RNPCunWa4Cdr2xGME3UiLErxCqmWnCuK7vsi2UqofyvAJDqvi2EsG

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