{
  "manageEntity": {
    "action": "Repost",
    "entityId": "177704272",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa2304d3bdcc9522ef1df6e0ce571a0bbbbb505164fe76904995d61a642fd9d0",
    "signature": "0x136aee01986a94f8c794c0ae806bc9f57177fcbd0aae68c1c9f64aca95948ed872d163ac2b871472b5b77e3e7afb032de879c703d64a48a619627255367d27101c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}