EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f73b1b00510dd8178a0079fc34ec047c416a53a30327e9177d57cb6e4b0ff8e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VMzj1O-2f73b1b00510dd8178a0079fc34ec047c416a53a30327e9177d57cb6e4b0ff8e"}]}