{
  "manageEntity": {
    "action": "Repost",
    "entityId": "136514840",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ba6485b3f353724719378b2ac39473eac3395da2a7842a259baa77bad0949d4",
    "signature": "0xc776749bad2aa859f5b449451b99540a60f83c98d5ff425e63b4c592f71075b50bdc0272450b855be08c44c900284b6c9f8c30d4443d0793f01e1237537aef041b",
    "signer": "0xca797dA7dCB793742623d55EA81fb92A9566B550",
    "userId": "363062902"
  }
}