EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"fee3348e4f3ba3a21d636c12697d720eea518d91e2b2530ae42a08942174a1c6","new_owner_id":"2bccca7db233316149669709af844156875e0989c2a11bad03572749fdd6ad28","token_ids":["130"]}]}