EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4cdef3a45a7db6673a084d205235e63d3db2c22bc36011b8f95e4f7d433b8355","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGRWvQN4K0-4cdef3a45a7db6673a084d205235e63d3db2c22bc36011b8f95e4f7d433b8355"}]}