EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5d8bc25618a69f3d55ec3cb0c9f5036eb81ac8878bafad11ad8b51c7961d07a3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-5d8bc25618a69f3d55ec3cb0c9f5036eb81ac8878bafad11ad8b51c7961d07a3"}]}