EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3491c47a78fa0359790b7509cbd8034c252b85cd2321320ecd652ad25bf650d1","new_owner_id":"321747f4a83a513f3f041da56db165470ac1c4884420fe6418dd0a494339682a","amount":"630000000000000000","memo":"sw:t:9Q9VJRVLkz"}]}