Transaction not yet indexed

FEX1Z2QaX3e5oMjfFEpfknfa1gV2rRMmz38yT1vaLVxBmfMidHKAiRcdkopAH8uSar9vFaiP1sLWN723th2wCFM

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