Transaction not yet indexed

52UGRFKZt3j2rkqLfhKmGF76fPRHqVZVTYmrhC6Vbh9Q7JSf2HWkVTjWf9Z8rKt9VQUpDqeV7DsqEBQjL8JeTAst

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