Transaction not yet indexed

21tqkJF4vdm8nVJLka1ZJZXsL19Am8kuXjQcRC6fYbNL7tK63FmtKaqzQNaUUivLxBCGRyPPazPwwh7vLJikBhWw

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