Transaction not yet indexed

21a2yuPwSQm5MrYhNJgcrsDF9qyxKto977adTYgrqGAKBmvq9ChPbGUXdGhXLDJK67a2BotETUpbsKAuAjUR93vY

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