EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6459a49789731dc619799a4dfe6c3c5e1aa8b11bd751a1792e716225108ec602","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGRWv9Q4K0-6459a49789731dc619799a4dfe6c3c5e1aa8b11bd751a1792e716225108ec602"}]}