EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"efd28a5479668b58c4404106d559f5544b96b6694fd24c2cdaa2422246fd8341","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-efd28a5479668b58c4404106d559f5544b96b6694fd24c2cdaa2422246fd8341"}]}