Transaction not yet indexed

GAMKkeSyhJBNNGZ2MCMqZqxKKiNbYwrRVwmmXmSY2YGkE7idJUoyZaBJapYMRGFsbESJEQgoaEtuFPSLYMsdjab

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