{
    "p": "qbrc-20",
    "op": "deploy",
    "tick": "alch",
    "blk_start": "882920",
    "blk_end": "883000",
    "lim": "1000",
    "dec": "0",
    "attribute_assignments": [
        {
            "source": "mint_blk_hash_last_digit",
            "attribute": {
                "element_mapping": {
                    "0": "air",
                    "1": "air",
                    "2": "air",
                    "3": "air",
                    "4": "earth",
                    "5": "earth",
                    "6": "earth",
                    "7": "earth",
                    "8": "fire",
                    "9": "fire",
                    "a": "fire",
                    "b": "fire",
                    "c": "water",
                    "d": "water",
                    "e": "water",
                    "f": "water"
                }
            }
        }
    ],
    "description": "The element trait for each mint inscription is assigned based on the last digit of the block hash in which it is confirmed."
}