EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a15183278be19652af8d41dad294521b04734cb13cb1e07e88464a2625f70d90","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-a15183278be19652af8d41dad294521b04734cb13cb1e07e88464a2625f70d90"}]}