Transaction not yet indexed

21ZZqAzbsfP9vGoMjqGwcJnJhPmxZwZThzwKujCyRTYAUjYfZ1fRTxQv4ZJ9bBbeY3m9JR9n6ePHCqZp5HECvZiZ

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