Transaction not yet indexed

XCkAihkSkEqq9i2uHz3Vs9eYe8FfdAPix8iMt4kQgMk33aNiYbN1jph4FTMKTpNKG2zYSpZwi7NwMqTSkGH9FrS

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