EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4fdfd389a53949ff21c4c991ae4969618786ff286d3e4754ebdc156292f0452b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGM437n48P-4fdfd389a53949ff21c4c991ae4969618786ff286d3e4754ebdc156292f0452b"}]}