Transaction not yet indexed

21Cgw5QhvjxP7dvwr9PJfZGyCGVCGqWsAMbTQwHhoVJTYX24sdY4MwfDLNMm67f8Hdseg2CxYk7y5ZLvFwZzFTAJ

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