{
  "manageEntity": {
    "action": "Repost",
    "entityId": "133523412",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6dcdf8d2ce594e8e97c5b68da54cd844bc9c8814f614d9020746978f2e376d5",
    "signature": "0x7ca7e1dfc5e7a1766a1be16c5923baccea79abcab506525ae45192169d497c3b2084c4abf9f58fee12d3769f687b124b55a936a029951904c8039ef63599eec61c",
    "signer": "0x92a5082636c97Db0Ae888484D85e4c8494A3B791",
    "userId": "895527427"
  }
}