EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf2152926377700f027b654cce86765d4a5d92e412a32cded4137543ed3d0c4e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-cf2152926377700f027b654cce86765d4a5d92e412a32cded4137543ed3d0c4e"}]}