Transaction not yet indexed

TKFo7Bj2rh1GYU7uvpi7ptZbywfqyrePEFfvydi91tyguBMAU8wRnbChhWdym4fAmJTBuHf5Fvr1MnWU6UE9XvZ

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