{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126528",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdbd3f6eed41fa1db0f75b7641b45b35ed96f6e28dc5414cb0be5f83689c7222d",
    "signature": "0x82c3e125000fa59d38bbad7cd51986749ec95b5a2a6db0aedaccd03ec41e0d8d7df34681b8386d02ea2201253c4e37ef5a548003d3ae6344c1c4826e1e7e865e1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}