EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"73fb875244727fc6137d13a31fbbe29fc3c836dab12f9c90488aab469d7d8658","new_owner_id":"ae6b6c36d37f82b09a3e36b48128bd2eab99d6feadb0abab7c02795c8af34259","amount":"20000000000000000000","memo":"sw:t:mkBV5q1qkg"}]}