Transaction not yet indexed

21UVmMX6L5yefEtMnHBn9ZgcaM19Fy49wjbWw86tFdJWZ5eAm12pgjqLt7WfEBjtcGRnRsgtD6RwyLEa3nVYa8KZ

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