{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116074254",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x392c4a1616ddab53205bc671afd487d99e77cbfcfa56247a0b2b59cadb4e6b3b",
    "signature": "0xe78d4e6f27641451238c2e8dc8c85a0a2f5d1cca4065caf415345ff4b02a89ed19d8212e63ebf0f1686aa9ccc6696384cd9258f58c26af5957056ba2a1aee0fe1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}