Transaction not yet indexed

21Zd9JhhnXNm8osb4fdwV3so2pv3eEKAeeXw9ZpXYd1CtPVa99FXKcjxrb82MbNumCDJdgVWdUgiNHcooHGo99sE

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