Transaction not yet indexed

52NnnuATcTuPFT82F5c3bf9m2dndN7EF9skfBBFN6Gkj2W4Zq3pLes9RhXjQ4h92wFUgXxp6PQgGKLRZP9GycT5d

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