Transaction not yet indexed

5EXAsvkHBzLDyhz3Esf1UckxpMbvTbVcbKRk9BuzgU2VtpNVq3ohtrc37QwJC1zPZKmf92SS2gXCzNfWw8uMhKk6

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