Transaction not yet indexed

21t66pKMnEZ6h1xeVsNxbR3k6PpdEdHMv2YwgmHZ4cTEs4B58FP7WoKFuKcfvKnAvznZYHrCUnPXHA9cHYRXLdiQ

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