EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"68e872e5132d79371532e134c940cfc15ce8adf00376375e40dcbcdc90578cec","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-68e872e5132d79371532e134c940cfc15ce8adf00376375e40dcbcdc90578cec"}]}