EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_transfer","data":[{"authorized_id":"marketplace.paras.near","old_owner_id":"guios.near","new_owner_id":"9336786f9c69dfa2ed17154d77cd256e4b2609f1fa6a040459c06e49621c5973","token_ids":["941"]}]}
{"type":"resolve_purchase","params":{"owner_id":"guios.near","nft_contract_id":"mara-smartcontract.near","token_id":"941","ft_token_id":"near","price":"18000000000000000000000000","buyer_id":"9336786f9c69dfa2ed17154d77cd256e4b2609f1fa6a040459c06e49621c5973"}}