Transaction not yet indexed

52ENx42caBbZPPeJwnGbWEHEeHGAoSNFcjYEd4oWGf8deHK7DpXFDVxq7aktPUCEkhyHrkNJfxLCY7bSBfFpEoZN

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