Transaction not yet indexed

52Cx2nfNSymNWxwpdQXUaKuRosznPWNLidRsrPbMEr2PP5t1EPhQx3LLKcxURUTyANDvQt9oazw31HLyUsKpESBE

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