Transaction not yet indexed

MidfkNENmdSPGPPVp9i7C4AnfqAko3YxnLbtRK9thP9XQeBL149ZY6M5Tvpvx2SyERFcVPwZeQ9zi9MBMXeMSUy

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