EVENT_JSON:{"standard":"nep171","version":"1.0.0","event":"nft_mint","data":[{"owner_id":"nate.near","token_ids":["18","19","20","21"],"memo":"{\"royalty\":{\"split_between\":{\"carolin.near\":{\"numerator\":10000}},\"percentage\":{\"numerator\":1000}},\"split_owners\":{\"split_between\":{\"carolin.near\":{\"numerator\":5000},\"nate.near\":{\"numerator\":5000}}},\"meta_id\":\"1wm3SRnXUm1uwhYCjcOoWG6BmAGWDlr2_xBBElUbFcc\",\"meta_extra\":null,\"minter\":\"nate.near\"}"}]}