Transaction not yet indexed

52Cp4dmNvUhFvb1bGC39RkNMHVmHptDa8RQLEFuLwGoCTn3bbAHxraJU87kRgyNtpkKftvw5Qd6KKqdx2fTYF1U

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