EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55c20be5cdc208b3f0e4c90c11f50423bbfc47891a099e355c5e5ffd208dd818","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:2QkW7BG4D0-55c20be5cdc208b3f0e4c90c11f50423bbfc47891a099e355c5e5ffd208dd818"}]}