EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c52cf91f948dccf6ccad42b868027820aaa2d676d69389c2c7190cb3a468bd55","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOoNX51-c52cf91f948dccf6ccad42b868027820aaa2d676d69389c2c7190cb3a468bd55"}]}