{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126653",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf9e78e975bc4a2e18d55269f718075d0e668af2c8027efb93812062da1927d1",
    "signature": "0x7baf062f5b01cd1a9f24c0330eba31795eafbde6cc6bf32bbd253c1c1ec182ab64c587aa851d0307ff0c7439775f049a19a8f02d74476047548afb479373c4dc1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}