EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"322e43561f0e69b03fa84741621357b8fe286f504ef753208fa5f3831f23da90","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-322e43561f0e69b03fa84741621357b8fe286f504ef753208fa5f3831f23da90"}]}