Transaction not yet indexed

YFiKUf2TQfESdTSq8v5J7EGqvcmy7fSDmxvBX3qRgPwsndSLXrtHQctH9uFx5ktChTHKeiNTMsQKCSfGGEh2sNp

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