{
  "manageEntity": {
    "action": "Repost",
    "entityId": "47185871",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x987cb76ec5a800dc0d6e1b78c2e23b24a5639f5056f7b2273a754a2007b58402",
    "signature": "0xa7c786a6371bc9f86accea161d9176687656c81a45392c3b5f455717abd608fb370d9d0985331191f80ecc5796a06f5b740f9db9547eee0950aa31408342f84c1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}