EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2d74b2feee9725e4a7d5a1672106615b48248bafe00ad0f214b683ef9a1cb798","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJ2aJNpJ"}]}