Memo: EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"lightbringerz.near","new_owner_id":"05c1b0674b48af5c1ecfff39f84f72709efe0f432b29050e25dc05a1b8a8a981","token_ids":["token5139"],"memo":""}]}