EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"617de52432630d8b0f77d5061705e7b14c02f70da599f7f71964a19009f2d32a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-617de52432630d8b0f77d5061705e7b14c02f70da599f7f71964a19009f2d32a"}]}