Transaction not yet indexed

52jEW2pu2Nn7mARS4MaQ7VMVx7bjVWutbpnEe7Vi2uk9P6BAtRvQDz4NpWE3fpUwqypSzwQkRVECEmx8mGRcCLS4

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