Transaction not yet indexed

52XCDHiqdfAPqgzDbAtFYDCx4KU44qB7M9cbUG2Y3jFgU8cYxRfCZ2PdPqLF5MLwSifgJYfsJuh2pSKERCowuFgs

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