Transaction not yet indexed

AUdF4Jh9fmCW5hRWgEoaNpZrd2L5zL9cNomdxdchaQA7Z2Q1jx2L1m4z6FDV4F568CpmRcfrkiKL9BesB8Ksb31

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