Transaction not yet indexed

52ihb6eMySj68DZvtyNhhfuPtFKrHuz2hbkXSb72on95AYFuXPsJwgfnVZSTQWFy1pn9W5L7iEQCSaatx5Qkx2tv

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