{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1596037413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd2007f47d039cf71467289516555cea900125d7af1d689582df07d82a9c5a34",
    "signature": "0xb2a988f156a35e6de1af60429de98118754d65d72180c426b903a246cda0c39a6449fe2407cd71dad8be493f9b624bce10c8e9292b41c9218af75427d91aa1421c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}