Transaction not yet indexed

52LuXuqA2Mv7fPtFqNgEXWD6sdymj5EL8ouGZBGCKSfHT85KjniYFChCNhuZhw6hm8gjWMJFzVCqSC8MN6vMpkRP

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