Transaction not yet indexed

52Ga2iZw4x89M95ab46q7vLvTw7PgAWYnp2fUdXBk1K1hFPwp2xtTQVNTWAnoZsPmGWi1AgvYh3FbkRog5hYK1ND

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