EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aca14ba4dda080c2c60871607f3880788d3a1cfd02771a73df330d7d54c0290d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJ23WNpJ"}]}