{
  "manageEntity": {
    "action": "Repost",
    "entityId": "968745789",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85021b2927210122b6336e9f36e3e762680d61646bd686430fbec3a659777841",
    "signature": "0x2bfac2618eccdf3a408ed5233e820d704fb86014475c577c10cc9f2bf6917a76028ff3fb2556a5dd0355fcd1645bb3e4041e9738fe947e4dd27562e7614c8cb91b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}