Transaction not yet indexed

21yaiQKWoT9UfiPm1SQu7ccYZd7jgucuCQSfXWQPySmrXXRbHoEFeR6L9RQYbYBzGcfqCvjarx4NVQJp9zcefcy6

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