Transaction not yet indexed

52DL399B6Q1J3MHVhUPNBfhtZ1bM2pv218oDBGwoGPcsZdnKjFtQdjg4HAMYjTL8CusLLfjsTKkTuQRCMwh6ADEm

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