Transaction not yet indexed

21QcNc3o2u9FtFanMs4eppbQcWFSjkMyqEdCVByk4Z6j2T4JvEpQXNTuHLDu9DVx8nhRWZHbGAFEtNemv2EcMyut

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