Transaction not yet indexed

53CvUXCadNSUiWCSqmVhgkynpFe4wqdHbsARXMobRToAi6Tf3HcRxxqcmsB6qEAXf7HCyzdpmoQVTjwGmM77KPv1

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