Transaction not yet indexed

21rfuZEgAUgLKMWFRxR8V8FuWgqE3rnFbCgcPofhhGzPELsbDNHjdZfF7VPHmxLkUYXJ6SBSkKKrdgQWxEb3jAmP

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