Transaction not yet indexed

ngz3YRMSQygmVAy8X2YKer4ZN1P4mmqx6P88QEQjfZeebTbHVUYd2S5B28UjTFEqF9dZHqbPi5RJmt3cpqCa19S

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