EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fa20217471741e108b6f231ac9a967bf53610b1825b7b527f1c86b6f75de7a6c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-fa20217471741e108b6f231ac9a967bf53610b1825b7b527f1c86b6f75de7a6c"}]}