Transaction not yet indexed

52CknoSQEzcvZqtVdwe5rqc3B2sxpfVz6UQRTp3KyDc6opL3Cnu9War3NsDXXVECZJbba2pdm9kcV2NcFpWp6Xhp

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