Transaction not yet indexed

43pkkjeGZfd5S3XwYc71AM7Vh7AQ2VLc5GLRPJY2RWbnoVSAG4dWfeEvNasPM4LnW5ZcMyg5eHZaptLco4NfXvMW

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