Transaction not yet indexed

52efDG66CMCeNjwxpqB1zAhqZyPCDUX1B1Kjj6cddpXJbcU4KXARWF7wT8CsGtgCKHjCRE57DnA3vhvEY66Y5jfH

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