Transaction not yet indexed

52CRgU8QJhXSDp7wgLvbqYYL2UfPmwfZzspq39J3YdExKmLqncCwzS3mSideE4APHna9Rb9eYusBvdcRXqsWFTKE

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