Transaction not yet indexed

2mc2nAMcdw9Wkxt6YFQKTqzhG5Vu23bVMFR7uhVCJsca938UMeFkJvjUebg5wqC2en9iBEJ7WLvmiATRutb3KPP8

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