Transaction not yet indexed

52QBwpSapBFFbH9Yrs6QEr49QkRYV3XkmBwpSmtgSmy2CvZEQgUBMSk8seUe5BK9qNHiJexQCGyeWumHDEkprywq

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