4GmSu7KwARx32GDRqyND4GverqNf5uQXjfDNfEtvdNEa
EVENT_JSON:{"standard":"fnf007","version":"1.0.0","event":"nft_approve","data":[{"collection_id":1,"token_ids":["1:19"],"account_id":"market.fnf.testnet","msg":"{\"sale_conditions\":{\"near\":\"2000000000000000000000000\"}}"}]}