Transaction not yet indexed

21CwhGUvpKobJ9RoLecFhskw4owJdg7gAXa75nJxErKjkDJiThm1uKS8CQGwCMPn2iFFz6yma6Xx5yYqq2b5BxP1

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