{
  "manageEntity": {
    "action": "Repost",
    "entityId": "493095",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8cccb56eb944af8cfff5a20a02719a71c051f8005e746dde054af32908b397c4",
    "signature": "0xec9c150e8d7d1960114dbb5921774e58be743f22232ae0e3364a0db88a5d78c53800111cac984be9ad055c272f327592b478d92cda51389d06fa4fc54e122a401c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}