EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"38964bca2f289e85276acee7537053fc4641fcdb55c1a74f271db3594ced7f90","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-38964bca2f289e85276acee7537053fc4641fcdb55c1a74f271db3594ced7f90"}]}