{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1651405296",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9303a5efc84ecc9ebbb5b6901be2ede602deff17f28cfa90eb86daec64fc03e6",
    "signature": "0xd7892affa2639977686a637aef3b01461e1f884d99ef028f6ce9227813d81b5a5df38313eca84901db1ee5abe3a6069837ef9c875933807ce43426bedb030c8e1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}