EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4c2f6ea1b61736b4137a7181f09b886657942c32757cbb4a13ab1c3e10dc0de7","amount":"200000000000","memo":"sw:tr:MgQ4DJDrWr"}]}