EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc5f16ce7f120550ae33d65b00871904680444987d1e1b881803de7217c7f28e","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:nvV4kaqXrl-fc5f16ce7f120550ae33d65b00871904680444987d1e1b881803de7217c7f28e"}]}