EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"old_owner_id":"8515a527fe37958c8602b9976cbab29c16ec09d1f35dcf440c580651a4e48f84","new_owner_id":"nearfuturenft.near","token_ids":["662"]}]}
{"type":"resolve_purchase","params":{"owner_id":"8515a527fe37958c8602b9976cbab29c16ec09d1f35dcf440c580651a4e48f84","nft_contract_id":"futurenft.near","token_id":"662","ft_token_id":"near","price":"3000000000000000000000000","buyer_id":"nearfuturenft.near"}}