Transaction not yet indexed

52tgyxAtBuhuhm9CkFN3fkbkwdopyq3eyVCTZUtm78Cru1MjbbMUCTG68PbcYYPBvLksXvomySjESTEgWrbLTr4r

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