Transaction not yet indexed

21TWfnefVDDepGG72YB8ZSfRDJrTdGjZttcNAPfuNCMFTx4Pn2ZpxNL9pVZ8iJKGKw1ajmswi4f8DhTphK69K11N

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