EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52d5bae709d402eece4e644f8c6942575703144313eb83969d8e6a2dfb05610a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-52d5bae709d402eece4e644f8c6942575703144313eb83969d8e6a2dfb05610a"}]}