Transaction not yet indexed

TCB75TBFyoHFjV5WLQVZR5qREd56c2gM7eGuHLSfvLoWff5w4FkXJ773Ykz1zneLUUEC8NnecCpGd6CbNc1ukfR

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