EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1e85f0a9469b2ae51588c2a3df34ee8c3c4b3710345017957ffae71686d6b5ee","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJBXwepJ"}]}