EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5518990be8dc8ae650e41452e177000a88f2109412b4f0353ff610cc22181804","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-5518990be8dc8ae650e41452e177000a88f2109412b4f0353ff610cc22181804"}]}