Transaction not yet indexed

52LFMDQYYEeAgwiLjzqq16bToXazhRiUGqAbhajtEDGVDMsDRq5YZehxk6d3bmeLWDKQu6htNrHfH5wnGrewC3NB

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