EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42b03c05a0c8daddc9cc5748c7df4493a02268cef148eb6e50bf138a66ac881e","new_owner_id":"211871b16b5196e84f3528c821a233498ce364e88352404182768a973e634a8f","amount":"2590000000000000000","memo":"sw:t:VQn9Z221jg"}]}