EmpurEmnzY6yoWfNGhsJHKMrYgnpeZwBNu9wX2hw1jmC
{"type":"add_market_data","params":{"owner_id":"5023.near","approval_id":2,"nft_contract_id":"x.paras.near","token_id":"72736:1","ft_token_id":"near","price":"5550000000000000000000000","started_at":null,"ended_at":null,"end_price":null,"is_auction":null}}