EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"564ce5f0d98c44d158f8f29c1e7c45a21b365bc746677697f7da1270f49ad44a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJ9X66qJ"}]}