BCS6vEhjDcgwVDuQoeRxQG9EBUmaeVdxPs29RhQEWKfc
{"type":"add_market_data","params":{"owner_id":"rogan.near","approval_id":2,"nft_contract_id":"dinotroop.neartopia.near","token_id":"1614","ft_token_id":"near","price":"5000000000000000000000000","started_at":null,"ended_at":null,"end_price":null,"is_auction":null}}