EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"test_mycontract.near","new_owner_id":"e5e140a571b980c2bddda5089d67fcb238d331f84a598b7520d3071f7083bdac","amount":"14656000000000000000000000000"}]}