EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b70a4b1cde197f554460b525d0c62610b29b62ab84858b4c7332c0b5a6b8fc5a","amount":"5000000000000000000","memo":"sw:tr:xPGrnOb1Ko"}]}