Transaction not yet indexed

2R21FxG5MRKuUmDpTq3WYNwt8KFefa1CeeSn36d83VXN7GS4kWerkCbtcHH9JF5BRMfS8CvztyVQ5gR84zrNT5y3

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