EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"016305f7e6f7c31ed53fe28139942d77a2f2d18ad04eae4f6d98a74a1ff4ccf5","amount":"500000000000000000","memo":"sw:tr:nKD0nbLAKb"}]}