Transaction not yet indexed

21C3rKbYNhKZHy1mLTGRMpw6dA3GzvTav1qC2nDDqwn6rjk6dTojR4iHoVP6JWC4MLqAo9GxD2WhodXxmutQqpjX

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