Transaction not yet indexed

52Jc15ALDASqsobuXHcz1DP1Ct2zeTEHbCYskwn5PNuzcNFqwmRTPLWsPfLsgAYSYz9h9euHT8xFokWmZSeKAEnZ

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