Transaction not yet indexed

NUDU3WaLKpDxYEtettFQNC63ZLNwxVxrYLZD6FnFDvWNP9bdq5YF1DtJ2kW6TrQTvntnRRHCkZhb7ESSyMLr8F5

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