Transaction not yet indexed

21n7QoeFrCGkH7SjRZievyTJaoJEw6PfwRhvzB1bJ4efEYP5ZaQa5qBY2pscnwHBDWtF7cXHvgh4FTtSQL4HkVrf

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