Transaction not yet indexed

52CZTZ7c4GCSEBkPULJ2FR4XWjgq8mjiAcwHdWAarL9mhBeyvkB952cASvfpx7eMHSCwzt3qpjAezHHwfL21NroQ

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