EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8d73b39faf9b7a797a108e1233c45a6c51fc0e744443432f22bdd8c1b9bfbbc6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-8d73b39faf9b7a797a108e1233c45a6c51fc0e744443432f22bdd8c1b9bfbbc6"}]}