EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a3def5668e441b01c7b5990b7d412a408e4e2f7c1a0e0bcfbb0fea3ba973747","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-9a3def5668e441b01c7b5990b7d412a408e4e2f7c1a0e0bcfbb0fea3ba973747"}]}