{
  "manageEntity": {
    "action": "Repost",
    "entityId": "275173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35cc5010fcbb21aac5aa024d02369013d627b84e209ee8022b875734b0c7b238",
    "signature": "0xb6a34222e6f5e05f4245f8d9520b85c34ff51b35231b682e55ad1c0bd9b02a7167f3c770e689d5ef318ec01a4137527f407d0b2a2f1e589d952595109afa54741b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}