EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c15834728f49b090c75aff45c70ef81423787511f50238e0ef1bbe952c4e6f4c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-c15834728f49b090c75aff45c70ef81423787511f50238e0ef1bbe952c4e6f4c"}]}