{
  "manageEntity": {
    "action": "Repost",
    "entityId": "87889080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c2e62a50dc9a14d43060b87ee44190061fb3a82fffb48f1a995ed5af59b8851",
    "signature": "0xb3a7ce9e17fb62eb7b28acd8762e8ab19a79ab6b25bb29cf7a120baa172cde1679872ccd17567cb2228d6bdb2fc3b40116f1960d7ebcafb3f15d77a1de65444b1b",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}