EVENT_JSON:{"standard":"nep171","version":"nft-1.0.0","event":"nft_transfer","data":[{"authorized_id":"marketplace.paras.near","old_owner_id":"7b6b8966ee23ce5e77e3a07b86d84e0344a09dfe7ef911ec1ddfee8dfa047224","new_owner_id":"0426731803ab665891e68571471a1e3e1426b470fe6039b2657550176f4ff48c","token_ids":["720"],"approval_id":4}]}
{"type":"resolve_purchase","params":{"owner_id":"7b6b8966ee23ce5e77e3a07b86d84e0344a09dfe7ef911ec1ddfee8dfa047224","nft_contract_id":"spin-nft-contract.near","token_id":"720","ft_token_id":"near","price":"30000000000000000000000000","buyer_id":"0426731803ab665891e68571471a1e3e1426b470fe6039b2657550176f4ff48c"}}