Transaction not yet indexed

52nyUnkLpCuSXAjFu1kDGgnc6qUuWrJs8S5gnLkLpSUZpME8ffB4FLKM68SCa9xAuzPPeHSkZP2TL6AdGZTCVELR

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