Transaction not yet indexed

iAcAMp868d6fGDwwXseCCQKhj1duYa7LYX9caa7Agcz9uYsUzBqN1YMLapnjrJXCpYMCekCqNU8gVCfaaLbVTrj

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