AQqAt6ewh6UnfVXr6rbUHU5pqddRvRVGCs1Uq1g8np5q
{"type":"add_market_data","params":{"owner_id":"376b41a76ba9e4c1d0b323787ba8a49b2c69323cdd9bcec75ef9bd02aacda602","approval_id":1,"nft_contract_id":"nearbiez.near","token_id":"178","ft_token_id":"near","price":"6000000000000000000000000","started_at":null,"ended_at":null,"end_price":null,"is_auction":null}}