{
  "manageEntity": {
    "action": "Repost",
    "entityId": "31131193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c50cc50d059832a988804f3200b2f4682d217584f04d8ada79c44fd42bddce4",
    "signature": "0x0fb66eff4e7c738ff9fdac8c448152a17078afd07eeb560aac7b0296cc2debb05fab43a0bd9faf19ad7051a49d25812b5f202a374510f65f7591fbe0904ac5af1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}