EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2637e145ff5984202e5254ffd5551919a70d262253c0621ae6800da7aa0cff3f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyLQW8e-2637e145ff5984202e5254ffd5551919a70d262253c0621ae6800da7aa0cff3f"}]}