Transaction not yet indexed

52U68kcZ55ZHJpcAv1XnWHCHmHqLudWHRvTSMEY4NjC1DU7gtECCu8ATyWsdKJBPqNpRNsfiHndyGDwRdMpQeEjV

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