Transaction not yet indexed

21A3YUK4DgTdTYc2My31dmRbCdb6FHV2GCvR6pPcbAyP8rqLm39QuL2ZuqGcw5zMNQZSbDAvtAZCC7daLe19D61m

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