Transaction not yet indexed

21tCmGw3smAX3a5nUHRk75Tazda7RQg2r3gyR5dj1HppSmd2dpStSbdysxZcwK4bjJNC2d5iXJ3QK1rcL9FyeuPw

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