{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2027283709",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a60b775c26cebde5cef2bdf55f87a83de0baba8a0e5216696baf5fb81d56b7c",
    "signature": "0x62b5aa41573db889a2620d3363fdb2599dacb765ea3955d5430aee43a13146856f6e4520700e6f44350b84923fa731714b262a4bb22a6b9b8760b03d429f5d7c1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}