Transaction not yet indexed

52Sm5KJdrjLxr9gZ19Gr9bvCTHWa3VVzc7tnnYevbSsAPc7fbi2xSaXDzW1snwh4PQLacQXToFcSL6qY8m3dbUyu

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