{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125686385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0bd045aed3cdc9f400ea3b4820e2d8e17e96637efff45fecf4a3c3f87f368674",
    "signature": "0x16f56709ed2354cdc54b3a3315f542eeac190cf735f53466bfbd77dcdb0061d352e8fb13fab247c531b1b37ee17e55dce9139ae914feec71c7727c547d0ac24f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}