Transaction not yet indexed

iSpx59tV93CmW67ZguGVmuJBwUUzs3FUGKCSYtEmQgTQfcUgKNMN9sQRia5ApFpf4MfcPC3p6p61waSDKQQcH9t

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